| Mamoru Yoshikawa | |
| Native Name: | 吉川守 |
| Native Name Lang: | ja |
| Birth Date: | 18 February 1970 |
| Birth Place: | Iida, Nagano, Japan |
| Height: | 1.65 m[1] |
| Weight: | 62 kg |
| Sport: | Ice sledge hockey |
| Position: | Forward |
| Team: | Nagano Thunderbirds |
| Headercolor: | lightsteelblue |
| Show-Medals: | yes |
is a Japanese ice sledge hockey player. He was part of the Japanese sledge hockey team that won a silver medal at the 2010 Winter Paralympics.
When he was 18, he was involved in a motorcycle accident which impaired his left leg joints and left hand fingers.[2]