Jeannine May "Nini" Mutch (c. 1930–November 15, 2019) was a Canadian curler. Mutch won two Ontario provincial mixed championships, in 1967 and 1970. In both years, she played on rinks skipped by , playing third in 1967 and lead in 1970. The team represented Ontario at the 1967 and 1970 Canadian Mixed Curling Championships. In 1967, they finished tied for second place with a 7–3 record In 1970, they finished in fourth place with a 6–4 record.