| Participant | Country | Team |
|---|---|---|
| Jill Acevedo | — | — |
| Jill Vandermoon | — | — |
| Joe Gray | 🇱🇻 LAT | — |
| Joe Harris | — | — |
| Joel Kosse | — | — |
| Joe Omara | 🇱🇻 LAT | — |
| Joey Emberton | 🇱🇻 LAT | — |
| John Abraham | — | — |
| John Bradley | — | — |
| John Clay | — | — |
| John Decambra | 🇱🇻 LAT | — |
| John Geiser | 🇱🇻 LAT | — |
| John Jobe | — | — |
| John Magnanti | — | — |
| John Ritchey | 🇱🇻 LAT | — |
| John Swanson | — | — |
| John Washington | — | — |
| John Wilson | — | — |
| Jonathan Odom | — | — |
| Jose Chase | 🇱🇻 LAT | — |
| Jose Connaughton | — | — |
| Jose Jones | — | — |
| Joseph Barron | 🇱🇻 LAT | — |
| Joseph Crawford | 🇱🇻 LAT | — |
| Josephine Bakley | — | — |
| Joseph Minors | — | — |
| Joseph Nesbitt | — | — |
| Joseph Willis | — | — |
| Joshua Gieger | — | — |
| Joyce Nunez | — | — |
| Jo Yokley | 🇱🇻 LAT | — |
| Juan Miller | 🇱🇻 LAT | — |
| Judy Littleton | — | — |
| Judy Mahoney | — | — |
| Judy Sedlacek | — | — |
| Julian Frost | 🇱🇻 LAT | — |
| Julie Mainor | 🇱🇻 LAT | — |
| Julie Rosol | — | — |
| Karen Chon | — | — |
| Kathleen Ray | — | — |
| Kathleen Williams | 🇱🇻 LAT | — |
| Kathy Conwell | 🇱🇻 LAT | — |
| Kathy Miller | — | — |
| Kathy Moreno | 🇱🇻 LAT | — |
| Katie Brester | — | — |
| Katrina Poe | 🇱🇻 LAT | — |
| Keith White | — | — |
| Kelly Francis | — | — |
| Kelsie Haraway | — | — |
| Ken Matson | — | — |
