| Leendert van der Meulen | |
| Birth Date: | 1937 11, df=y |
| Birth Place: | Badhoevedorp, Netherlands |
| Sport: | Motor-paced racing |
| Show-Medals: | yes |
Leendert "Leen" van der Meulen (22 November 1937 – 2 September 2015)[1] was a cyclist from the Netherlands. After winning the 1961 UCI Motor-paced World Championships in the amateurs category he turned professional and finished in second place at the national championships in 1962.