| Birth Date: | 29 May 1928 |
| Birth Place: | Amsterdam, the Netherlands |
| Death Date: | 23 October 1985 (aged 57) |
| Death Place: | Amsterdam, the Netherlands |
| Sport: | Cycling |
| Show-Medals: | yes |
Martin Wierstra (29 May 1928 – 23 October 1985) was a professional cyclist from the Netherlands who specialized in motor-paced racing. In this discipline he won three national titles in 1957, 1960 and 1961, as well as a silver medal at the UCI Motor-paced World Championships in 1960.
After retirement in 1962 he worked as a pharmacy salesman and cycling coach.