Merlen is a surname. Notable people with the surname include:
*
Jean Baptiste Merlen (1769–1850), French engraver and medalist
*
Jean Baptiste van Merlen (1772–1815), Dutch-Belgian army officer
*
Jocelyn Merlen (born 1972), French footballer
See also
*
Merle (surname) Merle is a surname. Notable people with the surname include:
* Carole Merle (born 1964), French former alpine skier
* Foulques du Merle (died 1314), Marshal of France
* Frank Merle (mathematician) (born 1962), French mathematician
* Georges Merle ( ...
{{surname