| Participant | Country | Team |
|---|---|---|
| Marilyn Bond | 🇱🇻 LAT | — |
| Marilyn Vines | 🇱🇻 LAT | — |
| Marjorie Burroughs | — | — |
| Marjorie Garner | 🇱🇻 LAT | — |
| Marjorie Leger | — | — |
| Mark Henson | — | — |
| Mark Madden | — | — |
| Marshall Welch | — | — |
| Martha Harian | — | — |
| Mary Ball | — | — |
| Mary Blakely | — | — |
| Mary Coleman | — | — |
| Mary Corradino | — | — |
| Mary Ingber | — | — |
| Mary Mcpherson | — | — |
| Mary Pritchett | — | — |
| Maude Walters | — | — |
| Max Jacobs | 🇱🇻 LAT | — |
| Melanie Anderson | 🇱🇻 LAT | — |
| Melinda Finney | — | — |
| Melissa Thomas | 🇱🇻 LAT | — |
| Melissa Williams | — | — |
| Michael Bullock | 🇱🇻 LAT | — |
| Michael Forshey | — | — |
| Michael Goldson | — | — |
| Michael Hicks | — | — |
| Michael King | — | — |
| Michael Lee | — | — |
| Michael Malone | — | — |
| Michael Naquin | 🇱🇻 LAT | — |
| Michael Sotelo | 🇱🇻 LAT | — |
| Michael Soto | — | — |
| Michael Stierwalt | — | — |
| Michael Wall | — | — |
| Micheal Andersson | — | — |
| Michelle Gibbs | — | — |
| Miguel Evans | — | — |
| Mike Dean | — | — |
| Mollie Stevens | — | — |
| Morton Juares | — | — |
| Myrna Ames | — | — |
| Nancy Chandler | — | — |
| Nancy Eager | — | — |
| Nathan Harris | 🇱🇻 LAT | — |
| Nathan Hoffman | 🇱🇻 LAT | — |
| Nelson Bernard | — | — |
| Nelson Ko | 🇱🇻 LAT | — |
| Nelson Miller | — | — |
| Nicole Thompkins | 🇱🇻 LAT | — |
| Nikki Mann | 🇱🇻 LAT | — |
