Insfran

Insfran is a Spanish surname. Notable people with the surname include:
 * Antonio Insfrán (born 1942), Paraguayan footballer
 * Benjamin Insfran (born 1972), Brazilian beach volleyball player
 * Eligio Insfrán (born 1935), Paraguayan footballer
 * Fernanda Insfrán (born 1998), Paraguayan handball player
 * Gildo Insfrán (born 1951), Argentine politician
 * José Insfrán (born 1949), Paraguayan footballer
 * Nelson Insfrán (born 1995), Argentine footballer