| Amaia Ugartamendía | |
| Fullname: | Amaia Ugartamendía Sagarzazu |
| Nationality: | Spanish |
| Birth Date: | 9 June 1966 |
| Birth Place: | Gipuzkoa Spain |
| Nationalteam1: | Spain |
Amaia Ugartamendía Sagarzazu (born 9 June 1966) is a Spanish team handball player who played for the club Ent. Pegaso and on the Spanish national team. She was born in Gipuzkoa. She competed at the 1992 Summer Olympics in Barcelona, where the Spanish team placed seventh.[1]