| Ibone Belausteguigoitia | |
| Nationality: | Mexican |
| Sport: | Diving |
| Birth Date: | 23 May 1930 |
| Birth Place: | Bilbao, Spain |
Ibone Belausteguigoitia (born 23 May 1930) is a Mexican diver. She competed in the women's 3 metre springboard event at the 1948 Summer Olympics.[1]