| Participant | Country | Team |
|---|---|---|
| Scott Kearney | — | — |
| Scott Williams | 🇱🇻 LAT | — |
| Shakita Pash | 🇱🇻 LAT | — |
| Shane Duke | — | — |
| Shane Watson | — | — |
| Shannon Castello | — | — |
| Shannon Sparks | — | — |
| Sharla Tester | — | — |
| Sharon Flores | — | — |
| Sharon Ramos | — | — |
| Sharon Simpson | — | — |
| Sharon White | — | — |
| Shawn Simar | — | — |
| Sheena Brill | — | — |
| Sheena Messer | — | — |
| Sherry Fulton | — | — |
| Shirley Smith | — | — |
| Sonia Krieger | 🇱🇻 LAT | — |
| Spencer Teixeira | — | — |
| Stacie Spruill | — | — |
| Stefanie Stone | — | — |
| Stephen Colletti | — | — |
| Stephen Jacobo | — | — |
| Stephen Reyes | 🇱🇻 LAT | — |
| Sterling Davis | 🇱🇻 LAT | — |
| Steven Jahnke | 🇱🇻 LAT | — |
| Steven Watts | — | — |
| Sue Plath | — | — |
| Susan Dawson | — | — |
| Susan Evetts | — | — |
| Susan Fogle | 🇱🇻 LAT | — |
| Susan Kinde | 🇱🇻 LAT | — |
| Susan Mccracken | 🇱🇻 LAT | — |
| Susan Melvin | — | — |
| Susanna Griffin | 🇱🇻 LAT | — |
| Susan Post | 🇱🇻 LAT | — |
| Susan Smith | — | — |
| Susan Witherspoon | — | — |
| Suzanne Saugis | — | — |
| Suzanne Wiersma | 🇱🇻 LAT | — |
| Sylvia Nevarez | — | — |
| Sylvia Smith | — | — |
| Tabitha Vinroe | — | — |
| Tad Mayer | 🇱🇻 LAT | — |
| Tamara Cisco | — | — |
| Tammy Douglas | — | — |
| Tammy Kimsey | 🇱🇻 LAT | — |
| Tara Campbell | — | — |
| Taylor Sanders | — | — |
| Terri Heuck | — | — |
