| Ingen. | År | By | Champion | Resultat |
|---|---|---|---|---|
| 1947 | Linares, Enrique [1] | 25½ af | ||
| 1953 | Evans, Juan [2] | 9½ af | ||
| 1956 | Denis, Francisco [3] | |||
| 1958 | Perez Araus, Francisco [4] | |||
| 1991 | Cantilo Paz, Agustin | |||
| 1992 | DeLeon, Javier | |||
| 1993 | Rivera, Benjamin | |||
| 1994 | Gamboa, Miguel | |||
| 1995 | Hej Mario | |||
| 1996 | Hej Mario | |||
| 1997 | Hej Mario | |||
| 1999 | Arosemena, Jorge Luis | |||
| 2000 | Arosemena, Jorge Luis | |||
| 2001 | Baules, Jorge | |||
| 2002 | Diaz, Hector | |||
| 2003 | Hej Mario | |||
| 2004 | Arosemena, Jorge Luis | |||
| 2012 | Baules, Jorge [5] | 7½ ud af 9 | ||
| 2013 | Baules, Jorge [6] | 7½ ud af 9 | ||
| 2014 | [7] | |||
| 2016 | Baules, Jorge | |||
| 2017 | Baules, Jorge | |||
| 2018 | Sanchez Alvarez, Roberto Carlos |
| Mellemamerikanske mesterskaber i skak | |
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