{{For|the Swedish restaurant|Frantzén}}
'''Frantzen''' or '''Frantzén''' is a surname. Notable people with the surname include:
* Allen Frantzen (born 1947/48), American medievalist * Björn Frantzén (born 1977), Swedish chef and restaurateur * Jean-Pierre Frantzen (1890–1957), Luxembourgish gymnast * Jørgen Frantzen (1935–2020), Danish rower * Tom Frantzen (born 1954), Belgian sculptor * William Frantzen (born 1993), Norwegian footballer
== See also == * Franzen (disambiguation) * Franz (disambiguation)
{{Surname}}