| 24th U.S. Open Taekwondo Championships | |||||
| Orange County Convention Center | |||||
| Orlando, FL | |||||
| January 20-25, 2015 | |||||
| Sr. sparring (18-32) | |||||
| Fin | |||||
| Men | Women | ||||
| Venilton Teixeira | BRA | 1st | Wan Ting Lin | TPE | |
| Takaya Nakagawa | JPN | 2nd | Charlotte Bjelke | DEN | |
| Logan Gerick | USA | 3rd | Iris Tang Sing | BRA | |
| Jack Woolley | IRL | 3rd | Kelsey Junious | USA | |
| Fly | |||||
| Men | Women | ||||
| Cheng-Ching Huang | TPE | 1st | Yuntao Wenren | CHN | |
| Lucas Guzman | ARG | 2nd | Brigitte Yague | ESP | |
| Ping Shun Wang | TPE | 3rd | Tijana Bogdanovic | SRB | |
| Andrew MacKinnon | CAN | 3rd | Talisca Reis | BRA | |
| Bantam | |||||
| Men | Women | ||||
| Shuai Zhao | CHN | 1st | Yun Wen Huang | TPE | |
| Joradn Constantine-Gayle | GBR | 2nd | Laura Garcia Barrera | COL | |
| Nursaltan Mamayev | KAZ | 3rd | Andrea Jerom | CAN | |
| Siddharta Bhat | CAN | 3rd | Suvi Mikkonen | FIN | |
| Feather | |||||
| Men | Women | ||||
| Jose Antonio Rosillo | ESP | 1st | Cheyenne Lewis | USA | |
| Martin Stamper | GBR | 2nd | Nikita Glasnovic | SWE | |
| Jensen Ishida | USA | 3rd | Mayu Hamada | JPN | |
| Hervan Nkogho Mengue | CAN | 3rd | Josiane Lima | BRA | |
| Light | |||||
| Men | Women | ||||
| TJ Curry | USA | 1st | Hua Zhang | CHN | |
| Jaysen Ishida | USA | 2nd | Ashley Kraayeveld | CAN | |
| Thomas Rahimi | USA | 3rd | Samantha Leidel | USA | |
| Guangshuai Wang | CHN | 3rd | Julia Vasconcelos | BRA | |
| Welter | |||||
| Men | Women | ||||
| Damon Sansum | GBR | 1st | Yunfei Guo | CHN | |
| Arman Yeremyan | ARM | 2nd | Paige McPherson | USA | |
| Steven Lopez | USA | 3rd | Elin Johansson | SWE | |
| Aaron Cook | IMN | 3rd | Melissa Pagnotta | CAN | |
| Middle | |||||
| Men | Women | ||||
| Lutalo Massop Muhammad | GBR | 1st | Reshmie Oogink | NED | |
| Yassine Trabelsi | GER | 2nd | Milica Mandic | SRB | |
| Smaiyl Duisebay | KAZ | 3rd | Jacqueline Galloway | USA | |
| Sen Qiao | CHN | 3rd | Lauren Hamon | USA | |
| Heavy | |||||
| Men | Women | ||||
| Avdoula Issoufou Alfaga | NIG | 1st | Aleksandra Kowalczuk | POL | |
| Mahama Cho | GBR | 2nd | Donghua Li | CHN | |
| Maicon Siqueira | BRA | 3rd | Madeline Power | CAN | |
| Guilherme Felix | BRA | 3rd | Danielle Harrison | USA | |
| Poomsae | |||||
| Individual | |||||
| Men | Youth (10-11) | Women | |||
| Humza Sulaiman Qazi | USA | 1st | Yewon Jeong | USA | |
| Ryan Cauthen | USA | 2nd | Kaylee Ahyoung Jo | USA | |
| Griffin Reytomas | AUS | 3rd | Ella Fox | USA | |
| Hudson Huynh | USA | 3rd | Megan Hana Lee | USA | |
| Men | Cadet (12-14) | Women | |||
| Cameron Tsai | USA | 1st | Priscilla Jo | USA | |
| Ethan Sun | USA | 2nd | Hayley Jue | USA | |
| Aaron Soriano | USA | 3rd | Hannah Mooney | USA | |
| Brandon Cho | USA | 3rd | Michelle Peribanez | USA | |
| Men | Junior (15-17) | Women | |||
| Alex Tae Lee | USA | 1st | Yerim Jeong | USA | |
| Hyo Je Jo | KOR | 2nd | Kulee Park | KOR | |
| Jae Yeok Cho | KOR | 3rd | Suhyun Cindy Kim | USA | |
| Jeremy David | PER | 3rd | Victoria Ngocchau Do | USA | |
| Men | 1st Senior (18-30) | Women | |||
| Gunsoo Kim | KOR | 1st | Carissa Fu | USA | |
| Edward H. Jeong | USA | 2nd | Hyeeun Kim | KOR | |
| Hyunwoon Kim | KOR | 3rd | Chelsea Sim | SGP | |
| Rui Jie Kang | SGP | 3rd | Suna Kim | KOR | |
| Men | 2nd Senior (31-40) | Women | |||
| Zhong Min Guo | CHN | 1st | Kathy Do | USA | |
| Guo Sheng Wu | CHN | 2nd | Sunmi Jung | USA | |
| Jing Chen Zhou | CHN | 3rd | Jennifer Howard | USA | |
| Myeongi Jeong | KOR | 3rd | Jeong Hyun Park | USA | |
| Men | 1st Master (41-50) | Women | |||
| Kyeongmin Bae | KOR | 1st | Elva P. Adams | USA | |
| Timothy Steger | USA | 2nd | Sin Sook Lee | USA | |
| Doo Hyun Chung | USA | 3rd | Cynthia Milford | USA | |
| Taewon Jung | USA | 3rd | Kathleen Kean | USA | |
| Men | 2nd Master (51-60) | Women | |||
| Jae Jin Kang | KOR | 1st | Kristi Koch George | USA | |
| George Duong | USA | 2nd | Bronwyn Butterworth | AUS | |
| Bradley Hollenbaugh | USA | 3rd | Lisa Vanhecke | USA | |
| Jung Hwan Jin | USA | 3rd | Thu Doolittle | USA | |
| Men | 3rd Master (61-65) | Women | |||
| Choncie Reid | USA | 1st | no competitors | ||
| David Hall Pratt | USA | 2nd | |||
| Men | 4th Master (65+) | Women | |||
| Barry Jordon | AUS | 1st | Erica Linthorst | USA | |
| Pairs | |||||
| Men | Youth Pairs (10-11) | Women | |||
| Ryan Cauthen | USA | 1st | Yewon Jeong | USA | |
| Bomin Kim | USA | 2nd | Seoyeon Park | USA | |
| Men | Cadet Pairs (12-14) | Women | |||
| Cameron Tsai | USA | 1st | Hannah Mooney | USA | |
| Sean Henry | CAN | 2nd | Sarah Juman | CAN | |
| Benjamin Camua | AUS | 3rd | Chloe Borg | AUS | |
| Hyun Min Kim | USA | 3rd | Emily Parlier | USA | |
| Men | Junior Pairs (15-17) | Women | |||
| Jewoong Jeong | USA | 1st | Yerim Jeong | USA | |
| Sunwoo Sunny Kim | USA | 2nd | Suhyun Cindy Kim | USA | |
| Samuel Lee | CAN | 3rd | Maria Inez Philip | CAN | |
| Men | 1st Pairs (18-30) | Women | |||
| Rui Jie Kang | SGP | 1st | Chelsea Sim | SGP | |
| Michael Couloucoundis | USA | 2nd | Suji Kang | USA | |
| Edward H. Jeong | USA | 3rd | Emily Weiss | USA | |
| Gunsoo Kim | KOR | 3rd | Hyeeun Kim | KOR | |
| Men | 2nd Pairs (31+) | Women | |||
| Doo Hyun Chung | USA | 1st | Elva P. Adams | USA | |
| Garth Cooley | USA | 2nd | Kristi Koch George | USA | |
| Christopher Hillyer | USA | 3rd | Jennifer Glagola | USA | |
| Benny Lopez | USA | 3rd | Jennifer Howard | USA | |
| Teams | |||||
| Men | Cadet Teams (12-14) | Women | |||
| Andrew J. Lee | USA | 1st | Ceili Peterson | CAN | |
| Miguel Pelaez | USA | 1st | Melissa Van Oirschot | CAN | |
| Ethan Sun | USA | 1st | Sarah Warnaar | CAN | |
| Rohan Butani | USA | 2nd | Hiba Ali Atra | USA | |
| Gerald C. Kim | USA | 2nd | Calista Coffman | USA | |
| Brian Meagher | USA | 2nd | Clare Gessley | USA | |
| Daniel J. Lee | USA | 3rd | |||
| David Lee | USA | 3rd | |||
| Junha Shin | USA | 3rd | |||
| Men | Junior Team (15-17) | Women | |||
| Seong Won Jang | KOR | 1st | Christina Castillo | USA | |
| Hyo Je Jo | KOR | 1st | Yerim Jeong | USA | |
| Jae Yeok Jo | KOR | 1st | Suhyun Cindy Kim | USA | |
| 2nd | Mathilde Borgersen | NOR | |||
| 2nd | Maren-Kristin Eilertsen | NOR | |||
| 2nd | Marie Firing Lemme | NOR | |||
| 3rd | Areum Kim | KOR | |||
| 3rd | Lee Hyebeen Kim | KOR | |||
| 3rd | Kulee Park | KOR | |||
| Men | 1st Team (18-30) | Women | |||
| Hyunwoon Kim | KOR | 1st | Hyeeun Kim | KOR | |
| Gunsoo Kim | KOR | 1st | Hyeon Ju Kim | KOR | |
| Edward H. Jeong | USA | 1st | Seongkyung Lee | KOR | |
| Kevin Hu | USA | 2nd | Madeline Lesko | USA | |
| Jonathan Price | USA | 2nd | Hilary Monaco | USA | |
| Matthew Weinberg | USA | 2nd | Jean A. Smith | USA | |
| Donavan Caine | USA | 3rd | |||
| Sebastian Choi | USA | 3rd | |||
| Vincent Kim | USA | 3rd | |||
| Men | 2nd Team (31+) | Women | |||
| Zhong Min Guo | CHN | 1st | Elva P. Adams | USA | |
| Guo Sheng Wu | CHN | 1st | Kathy Do | USA | |
| Jing Chen Zhou | CHN | 1st | Thoa Nguyen | USA | |
| KiHo Jeong | KOR | 2nd | |||
| Doo Hyun Chung | USA | 2nd | |||
| Taewon Jung | USA | 2nd | |||
| Kwangjin Ha | USA | 3rd | |||
| Hak Seop Lee | KOR | 3rd | |||
| Jae Sung Yoo | KOR | 3rd | |||
| Jr. Sparring (15-17) | |||||
| Jr. Fin | |||||
| Men | Women | ||||
| Joshua Kosloski | USA | 1st | Emily Lee | CAN | |
| Cole Crawford | USA | 2nd | Alondra Venegas | USA | |
| Angel Martinez | PUR | 3rd | Tiara Antommarchi | USA | |
| Jonathan Kim | USA | 3rd | Jennifer Perez | USA | |
| Jr. Fly | |||||
| Men | Women | ||||
| Derrick Kwak | USA | 1st | Sydney Stoyanoff | USA | |
| Julien Irvin | USA | 2nd | Trinity Sullivan | USA | |
| Ryuta Matsui | JPN | 3rd | Gabrielle Bess | USA | |
| Nicholas Caviuolo | USA | 3rd | Karla Salcedo | ECU | |
| Jr. Bantam | |||||
| Men | Women | ||||
| Torin Teaster | USA | 1st | Viviane Tranquille | CAN | |
| Albert Wiryawan | USA | 2nd | Jancee Ro | USA | |
| Steven Lindsay | USA | 3rd | Crystal Chan | CAN | |
| Rex Floyd | USA | 3rd | Chloe Pretty | CAN | |
| Jr. Feather | |||||
| Men | Women | ||||
| David J. Kim | USA | 1st | Emme-Lee Di Giovanni | CAN | |
| Jack Woolley | IRL | 2nd | Taisia Popova | SRB | |
| Joseph Rohal | USA | 3rd | Ruth Mendez | USA | |
| Ramon Esquivel | USA | 3rd | Logan Weber | USA | |
| Jr. Light | |||||
| Men | Women | ||||
| Joshua Liu | USA | 1st | Thea Kling | SWE | |
| Ken Jin | USA | 2nd | Giannina Imhof | USA | |
| George El-Chemali | USA | 3rd | Miriam Galecki | USA | |
| Christian Liu | USA | 3rd | Marianna Mabanag | USA | |
| Jr. Welter | |||||
| Men | Women | ||||
| Dylan Nadler | CAN | 1st | Skylar Park | CAN | |
| Alejandro Chang | USA | 2nd | Andrea Jerom | CAN | |
| Sarmat Tcakoev | RUS | 3rd | Rachel Honchorek | USA | |
| Jack Lockwood | GBR | 3rd | Louise Christensen | DEN | |
| Jr. Light Middle | |||||
| Men | Women | ||||
| Hunter Carroll | CAN | 1st | Rosa Rodriguez | ESP | |
| Hugh Cleghorn | CAN | 2nd | Angela Neeley | USA | |
| Hunter Webster | USA | 3rd | Ceana Rodriguez | USA | |
| Keith Uy | USA | 3rd | Isabella Caracta | USA | |
| Jr. Middle | |||||
| Men | Women | ||||
| Gerardo Vazquez Bonilla | PUR | 1st | Aniya Louissaint | USA | |
| Gianluca Battisti | CAN | 2nd | Kyra Potter | USA | |
| Peter Connick | USA | 3rd | Camille Green | USA | |
| Joseph Rodriguez | USA | 3rd | Jillian Breau | CAN | |
| Jr. Light Heavy | |||||
| Men | Women | ||||
| Franklin Gates | USA | 1st | Jasmin Andersen | DEN | |
| Temehau Doom | FPO | 2nd | Brieanna Hernandez | PUR | |
| Luis Espinosa | USA | 3rd | Morgan McGarvey | USA | |
| Caleb Head | USA | 3rd | Gizem Camkiran | CAN | |
| Jr. Heavy | |||||
| Men | Women | ||||
| Ramon Flores III | USA | 1st | Madelynn Gorman-Shore | USA | |
| Shaun Clark | USA | 2nd | Cassie Berger | USA | |
| Zachary Erb | USA | 3rd | Ashley Valido | USA | |
| Jonathan Fernandez | USA | 3rd | Gabriiella Gardziola | USA | |
| Cadet Sparring (12-14) | |||||
| Cadet Fin | |||||
| Men | Women | ||||
| Frederik Olsen | SWE | 1st | Shayanne Sarsoza | GBR | |
| Dylan Pabo | USA | 2nd | Saylor Lasseter | USA | |
| Aiden Stallman | USA | 3rd | Katie Smith | USA | |
| Carl Punongbayan | CAN | 3rd | Delaney Campbell | USA | |
| Cadet Fly | |||||
| Men | Women | ||||
| Benjamin Pettingell | USA | 1st | Anastasija Zolotic | USA | |
| Giovanni Giovanni | CAN | 2nd | Sara Jovic | SRB | |
| Matthew Medina | USA | 3rd | Alejandra Ruiz | USA | |
| Bilal Hasan | USA | 3rd | Mia Vera | USA | |
| Cadet Bantam | |||||
| Men | Women | ||||
| Brian Horcicak | CAN | 1st | Kiana Chai Chong | USA | |
| Jalen Junious | USA | 2nd | Maryam Younis | CAN | |
| Daniel Malicay | USA | 3rd | Carrington Carroll | CAN | |
| Dinesh Balasubramanian | USA | 3rd | Aiko Coloso | USA | |
| Cadet Feather | |||||
| Men | Women | ||||
| Emilio Alfonso | USA | 1st | Maria Calderon Yzaguirre | CRC | |
| Djay Amaru | FPO | 2nd | Marissa Mabanag | USA | |
| Jamie Kidd | GBR | 3rd | Luz Elena Garcia | USA | |
| Christopher Guzman-Lopez | USA | 3rd | Kaitlynn Soo | USA | |
| Cadet Light | |||||
| Men | Women | ||||
| Michael Vera | USA | 1st | Jimena Elizondo | USA | |
| Adrian Rocha | USA | 2nd | Serdja Stevic | SRB | |
| Tae-Ku Park | CAN | 3rd | Ashley Taylor | USA | |
| Dallas Parker | USA | 3rd | Kianna Louissaint | USA | |
| Cadet Welter | |||||
| Men | Women | ||||
| Khalfani Harris | USA | 1st | Giselle Giambi | USA | |
| Rahiti Iorss | FPO | 2nd | Hannah Garcia | USA | |
| Zak Day | USA | 3rd | Svetlorzara Uvakova | USA | |
| Jin Tomura | JPN | 3rd | Ceili Peterson | CAN | |
| Cadet Light Middle | |||||
| Men | Women | ||||
| Adam Bartlett | USA | 1st | Kamaria Harris | USA | |
| Carter Cardona | USA | 2nd | Julianna Zuniga | USA | |
| Gabriel Mora | USA | 3rd | Uni Ha | USA | |
| Ethan Robinson | USA | 3rd | Daina Gomez | ARG | |
| Cadet Middle | |||||
| Men | Women | ||||
| Ethan Denomme | CAN | 1st | Trinity Noble | USA | |
| Aldo Dominguez | USA | 2nd | Antonia Henriquez | USA | |
| Jackson Wilson | USA | 3rd | Ainsley Fox | USA | |
| Brandon Joseph | USA | 3rd | Genevieve Frounfelker | USA | |
| Cadet Light Heavy | |||||
| Men | Women | ||||
| Evan Gray | USA | 1st | Hannah Dreger | CAN | |
| Julian Rivas | USA | 2nd | Mason Porch | USA | |
| Kendall Won | USA | 3rd | Valenntina Henry | USA | |
| Matthew Kim | USA | 3rd | Isabella Diaz | PUR | |
| Cadet Heavy | |||||
| Men | Women | ||||
| Khole Ho-Sang | CAN | 1st | Melanie Diaz | USA | |
| Scott Pollowitz | USA | 2nd | Brooklynn Guthery | USA | |
| Andrew Teague | USA | 3rd | Abigail Fisk | USA | |
| 3rd | Adrianna Larocca | USA | |||
| Youth Sparring (10-11) | |||||
| Youth Fly | |||||
| Men | Women | ||||
| Marlon Manrique | USA | 1st | Amanda Schlicht | USA | |
| Jackson Warford | USA | 2nd | Hinata Okazaki | JPN | |
| Grant Nelson | USA | 3rd | Daniela Munoz | USA | |
| Jake de Guzman | USA | 3rd | Jet Moralde | USA | |
| Youth Feather | |||||
| Men | Women | ||||
| Christopher Allen | USA | 1st | Anabella Timpa | USA | |
| Sean Laloan | USA | 2nd | Lauren Lee | USA | |
| Nino Carabello | USA | 3rd | Barbara Varela | USA | |
| Nolan Dang | USA | 3rd | Grace Ametin | USA | |
| Youth Welter | |||||
| Men | Women | ||||
| Benjamin Char | USA | 1st | Madison Yan | USA | |
| Aiden Bevel | USA | 2nd | Emilia Banmann | CAN | |
| Cargan Murray | USA | 3rd | Natalie Scalora | USA | |
| Colin Ashe | USA | 3rd | Camila Urtate | USA | |
| Youth Heavy | |||||
| Men | Women | ||||
| Sheldon Wilcox | USA | 1st | Natalie Hershberger | USA | |
| Daniel Kim | USA | 2nd | Paityn Adams | USA | |
| 3rd | Rachel Oquendo | USA | |||
| 3rd | Gabrielle Walker | USA | |||
| Para Sparring | |||||
| K44 | |||||
| Men (-75kg) | Women | ||||
| Kelvy Pincherli-Castellanos | CAN | 1st | no competitors | ||
| Felix Sabates | USA | 2nd | |||
| Men (+75kg) | Women | ||||
| Corbin Stacey | USA | 1st | no competitors | ||
| Ultra sparring (33-45) | |||||
| Fly | |||||
| Men | Women | ||||
| Angelito Ong | USA | 1st | no competitors | ||
| Feather | |||||
| Men | Women | ||||
| Abdul Rehman Moghal | NOR | 1st | Janette Dragvold | USA | |
| Alexandre Santos | BRA | 2nd | Kathleen Kean | USA | |
| Michael John Bugarin | USA | 3rd | Tammy Cisneros | USA | |
| Chia Hsu | USA | 3rd | |||
| Welter | |||||
| Men | Women | ||||
| Markus Kohlffel | GER | 1st | Dana DeYoung | USA | |
| Anthony Heyl | USA | 2nd | Sonia Roman Rodriguez | PUR | |
| Dinarte Coimbra | BRA | 3rd | |||
| Ryan Bell | USA | 3rd | |||
| Heavy | |||||
| Men | Women | ||||
| Eric Link | USA | 1st | Veronica Ryu | USA | |
| Laron Younger | USA | 2nd | Jan Riedisser | USA | |
| Stephen Quillian | USA | 3rd | Tara Landrum | USA | |
| Caleb Caldwell | USA | 3rd | |||
| Ultra sparring (46+) | |||||
| Fly | |||||
| Men | Women | ||||
| no competitors | no competitors | ||||
| Feather | |||||
| Men | Women | ||||
| Taewon Jung | USA | 1st | Deborah Stephenson | USA | |
| Phillipe Pinerd | KAZ | 2nd | Michelle Carranza | USA | |
| Dane Satterwhite | USA | 3rd | Eva Hedlund | SWE | |
| Gabriel Jean | USA | 3rd | |||
| Welter | |||||
| Men | Women | ||||
| Cathal Armstrong | USA | 1st | Loraine Guritzky | USA | |
| Yong Suk Kim | USA | 2nd | Lisa Rivera | USA | |
| Marco Nogueira | USA | 3rd | |||
| Per Erik Hedlund | SWE | 3rd | |||
| Heavy | |||||
| Men | Women | ||||
| Rickard Weymarn | NOR | 1st | Wendy Louie | USA | |
| Shane McKeahnie | AUS | 2nd | Wendy Thompson | USA | |
| Mitchell Goldberg | USA | 3rd | Kim Barclay | USA | |
| Mario Glasnovic | SWE | 3rd | |||