Ellefson

Ellefson is a patronymic educated Norwegian name with the "Son of the importance Ellef ".

Name bearer

• Art Ellefson (* 1932), Canadian jazz saxophonist
• Christian Ellefson (1842–1925), American Member of the Wisconsin State Assembly
• David Ellefson (* 1964), American bass player
• Peter Ellefson , American trombonist and university professor
• Ray Ellefson (1927-1994), American basketball player