Men
| Last Name | Name | eligibility | Class | Height | HT | Events | Hometown (Last School) |
| andrade esteavo | Esteavo Andrade | 1 | FR | 70 | 5-10 | Free/Back/Fly | Belo Horizonte, MG (Calevio Pitavoras) |
| chen jeffrey | Jeffrey Chen | 5 | JR | 66 | 5-6 | Breast | Peoria, Ill. (Richwoods) |
| coots caleb | Caleb Coots | 3 | SO | 68 | 5-8 | Freestyle | Cape Girardeau, Mo. (Cape Central) |
| defay thomas | Thomas Defay | 7 | SR | 71 | 5-11 | Backstroke | Nantes, France (Université de Nantes) |
| felton alex | Alex Felton | 5 | JR | 73 | 6-1 | Freestyle | Rockford, Ill. (Winnebago) |
| frey matt | Matt Frey | 3 | SO | 70 | 5-10 | Fly | Bloomington, Ill. (Normal Community West) |
| gercsak csaba | Csaba Gercsak | 7 | SR | 68 | 5-8 | Freestyle | Budapest, Hungary (Csik Ferenc Gimnazium) |
| kolar calvin | Calvin Kolar | 3 | SO | 74 | 6-2 | Breast | Makanda, Ill. (Carbondale) |
| lucheon jacob | Jacob Lucheon | 5 | JR | 69 | 5-9 | Fly | Knoxville, Tenn. (Knoxville Catholic) |
| lynk eddy | Eddy Lynk | 5 | JR | 74 | 6-2 | Freestyle | Collinsville, Ill. (Collinsville) |
| madeira marco | Marco Madeira | 7 | SR | 69 | 5-9 | Freestyle | Rio de Janeiro, Brazil (Escola Alemã Corcovado) |
| meller olaf | Olaf Meller | 1 | FR | 74 | 6-2 | Fly/Free | Olsztyn, Poland (Szkola Mistrzostwa Sportowego w Gdansku) |
| minkel george | George Minkel | 5 | JR | 75 | 6-3 | Freestyle | Montgomery, Ill. (Oswego East) |
| pallmann till | Till Pallmann | 1 | FR | 78 | 6-6 | Freestyle | Zweibrucken, Germany (Helmholtz-Gymnasium) |
| rabota oleg | Oleg Rabota | 5 | JR | 70 | 5-10 | Back/Free | Almaty, Kazakhstan (Alma-Ata) |
| ray nathan | Nathan Ray | 1 | FR | 72 | 6-0 | Freestyle | Russellville, Ark. (Russellville) |
| saavedra andres | Andres Saavedra | 1 | FR | 71 | 5-11 | Back/Free | Villavicencio, Columbia (Espiritu Santo) |
| skelton kegan | Kegan Skelton | 3 | SO | 74 | 6-2 | Diving | Champaign, Ill. (Centennial) |
| spencer andrew | Andrew Spencer | 3 | SO | 70 | 5-10 | Breast | Knoxville, Tenn. (Knoxville Central) |
| vuong brandon | Brandon Vuong | 1 | FR | 68 | 5-8 | Butterfly | Sugar Land, Texas (Kempner) |
| wiedeman evan | Evan Wiedeman | 5 | JR | 71 | 5-11 | Freestyle | Fishers, Ind. (Hamilton Southeastern) |
| wolfe justin | Justin Wolfe | 7 | SR | 71 | 5-11 | Back/Fly | Bloomington, Ill. (Bloomington) |
| wolfe shaun | Shaun Wolfe | 3 | SO | 68 | 5-8 | Freestyle | Bloomington, Ill. (Bloomington) |
Women
| Last Name | Name | eligibility | Class | Height | HT | Events | Hometown (Last School) |
| amorim helena | Helena Amorim | 1 | FR | 67 | 5-7 | Freestyle | Rio de Janeiro (Colegio Santo Inacio) |
| anderson jessica | Jessica Anderson | 7 | SR | 67 | 5-7 | Back/IM | Hartland, Wis. (Arrowhead) |
| barry rachael | Rachael Barry | 5 | JR | 71 | 5-11 | Free/Fly | Morrison, Ill. (Morrison Community) |
| beeck anna | Anna Beeck | 7 | SR | 63 | 5-3 | Diving | Oakland, Fla. (Coronado) |
| benitez pamela | Pamela Benitez | 5 | JR | 64 | 5-4 | Freestyle | San Salvador, El Salvador (Liceo Cristiano (Central)) |
| brumley shailey | Shailey Brumley | 5 | JR | 66 | 5-6 | Freestyle | Keller, Texas (Central) |
| buchanan mardi | Mardi Buchanan | 3 | SO | 69 | 5-9 | Freestyle | Overland Park, Kan. (Blue Valley North) |
| castro isabela | Isabela Castro | 5 | JR | 63 | 5-3 | Back/Fly/Free | Belo Horizonte, MG, Brazil (Timpview) |
| chen fengting | Fengting Chen | 5 | JR | 64 | 5-4 | Diving | Wuhan, China (Guangxi) |
| davies charlotte | Charlotte Davies | 3 | SO | 65 | 5-5 | Fly/Free/IM | Margate, England (The Charles Dickens School) |
| dvorak carly | Carly Dvorak | 5 | JR | 66 | 5-6 | Back/Freestyle | Oakbrook Terrace, Ill. (Willowbrook) |
| groome kirsten | Kirsten Groome | 7 | SR | 71 | 5-11 | Distance Free | Shreveport, La. (Home-schooled) |
| handley kiley | Kiley Handley | 1 | FR | 70 | 5-10 | Backstroke/Freestyle | Louisville, Ky. (Dupont Manual) |
| hinkle kristy | Kristy Hinkle | 5 | JR | 68 | 5-8 | Back | Rockford, Ill. (Keith Country Day School) |
| johnson holly | Holly Johnson | 3 | SO | 70 | 5-10 | Free/Breast | Hartland, Wis. (Arrowhead) |
| larocque melissa | Melissa Larocque | 7 | SR | 60 | 5-0 | Fly/IM | Valleyfield, Quebec, Canada (John Abbott College) |
| otto ella | Ella Otto | 3 | SO | 67 | 5-7 | Back/Free | Stuttgart, Germany (Wirtemberg Gym) |
| ovington katy | Katy Ovington | 1 | FR | 65 | 5-5 | Back/Fly | Durham, UK (Framwellgate) |
| pinion hannah | Hannah Pinion | 3 | SO | 68 | 5-8 | Back/IM | Knoxville, Tenn. (Bearden) |
| schlupp carly | Carly Schlupp | 5 | JR | 65 | 5-5 | Freestyle/IM | Naperville, Ill. (Neuqua Valley) |
| schneider samantha | Samantha Schneider | 5 | JR | 65 | 5-5 | Freestyle | Pinckneyville, Ill. (Lincoln CC) |
| sigler austyn | Austyn Sigler | 1 | FR | 65 | 5-5 | Breaststroke | Carterville, Ill. (Carterville) |
| silveira luisa | Luisa Silveira | 5 | JR | 67 | 5-7 | Freestyle | Florianopolis, SC, Brazil (Pitá goras) |
| timms morgan | Morgan Timms | 1 | FR | 71 | 5-11 | Backstroke | Brisbane, QLD, Australia (St. Peters Lutheran) |
| weigel brittany | Brittany Weigel | 5 | JR | 63 | 5-3 | Diving | Edmonton, Alberta, Canada (Ross Sheppard) |
| zhang xaixuan | Xaixuan Zhang | 1 | FR | 60 | 5-0 | Diving | Hu Bei, China (Carbondale) |
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