Yumi Iwabuchi
| Medal record | ||
|---|---|---|
Competitor for  Japan
| ||
| Women's Softball | ||
| Olympic Games | ||
| Bronze | Athens 2004 | Team Competition |
Yumi Iwabuchi (岩渕 有美 Iwabuchi Yumi) (born September 10, 1979 in Saitama, Japan) is a Japanese softball player who won a bronze medal in the 2004 Summer Olympics.