| Personal information | |
|---|---|
| Born |
4 January 1898 Hamamatsu, Japan |
| Died | 1945 (aged 46–47) |
| Sport | |
| Sport | Swimming |
Masaren Uchida (4 January 1898 – 1945) was a Japanese swimmer. He competed in two swimming events and the diving at the 1920 Summer Olympics. He was killed in action during World War II.