| Participant | Country | Team |
|---|---|---|
| James Waldrup | — | — |
| James White | — | — |
| James Williams | — | — |
| James Williams | — | — |
| James Woodward | 🇱🇻 LAT | — |
| Jamie Ferrero | — | — |
| Jamie Spice | — | — |
| Jane Vickers | — | — |
| Janice Zimmerman | — | — |
| Jason Moye | — | — |
| Jason Proudfoot | — | — |
| Jason Smith | — | — |
| Jean Cohn | — | — |
| Jean Ochwat | — | — |
| Jeff Alcorn | — | — |
| Jeffery Rankin | — | — |
| Jeffrey Smith | — | — |
| Jerry Cepero | — | — |
| Jerry Neri | — | — |
| Jesse Brock | — | — |
| Jessica Burgos | — | — |
| Jessica Webb | — | — |
| Jessie Gibson | — | — |
| Jessie Nichols | — | — |
| Jimmy Donovan | — | — |
| Joanne Lopez | — | — |
| John Abraham | — | — |
| John Atherton | — | — |
| John Burton | — | — |
| John Cain | — | — |
| John Childers | — | — |
| John Cotton | — | — |
| John Counts | — | — |
| John Dawson | — | — |
| John Geiser | 🇱🇻 LAT | — |
| John Long | — | — |
| John Magyar | — | — |
| Johnny Gonzalez | — | — |
| Johnny Rasmussen | — | — |
| John Riley | — | — |
| John Washington | — | — |
| John Wood | — | — |
| Jonah Scott | — | — |
| Jonathan Worstell | — | — |
| Jose Chase | 🇱🇻 LAT | — |
| Joseph Crawford | 🇱🇻 LAT | — |
| Joseph Crowell | — | — |
| Joseph Garcia | 🇱🇻 LAT | — |
| Josephine Howard | — | — |
| Josephine Rivera | — | — |
