| Otto Bonsema | |
| Full Name: | Johan Otto Bonsema |
| Birth Date: | 3 November 1909 |
| Birth Place: | Groningen, Netherlands |
| Death Place: | Groningen, Netherlands |
| Position: | Forward |
| Years1: | 1928–1937 |
| Clubs1: | Velocitas 1897 |
| Years2: | 1937–1942 |
| Clubs2: | GVAV |
| Nationalyears1: | 1932–1939 |
| Nationalteam1: | Netherlands |
| Nationalcaps1: | 6 |
| Nationalgoals1: | 3[1] |
| Manageryears1: | 1945 |
| Managerclubs1: | SC Heerenveen |
| Manageryears2: | 1948–1962 |
| Managerclubs2: | GVAV |
| Manageryears3: | 1962–1966 |
| Managerclubs3: | BV Veendam |
Otto Bonsema (3 November 1909 - 27 March 1994) was a Dutch football player and manager.
Bonsema was born in Groningen. He played for the Velocitas 1897 senior team from the 1929–30 season and won the 1934 KNVB Cup with the club. He moved to city rival GVAV in 1937.[2]
Bonsema made his debut for the Netherlands in a May 1932 friendly against Czechoslovakia and earned a total of six caps, scoring three goals. His final international was an April 1939 friendly against Belgium.[3]
Bonsema coached SC Heerenveen, GVAV[4] and BV Veendam.[5]