Frantzen

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), Luxembourgian gymnast
 * Jørgen Frantzen (1935–2020), Danish rower
 * Tom Frantzen (born 1954), Belgian sculptor
 * William Frantzen (born 1993), Norwegian footballer