María Margarita Formeiro (born 31 October 1944) is an Argentine sprinter. She competed in the women's 100 metres at the 1964 Summer Olympics.

International competitions Representing 1960Ibero-American GamesSantiago, Chile2nd4 × 100 m relay48.9 –High jumpNM1962Ibero-American GamesMadrid, Spain5th (h)100 m12.512nd4 × 100 m relay48.91963South American ChampionshipsCali, Colombia2nd100 m12.12nd4 × 100 m relay47.81964Olympic GamesTokyo, Japan35th (h)100 m12.210th (h)4 × 100 m relay46.7 1Disqualified in the final

Personal bests 100 metres – 11.9 (1964)

References