Ingólfsdóttir

Ingólfsdóttir is a patronymic. Notable people with the surname include:


 * Kristín Ingólfsdóttir (born 1954), Icelandic scientist
 * Ragna Ingólfsdóttir (born 1983), Icelandic badminton player
 * Rósa Ingólfsdóttir (born 1947), Icelandic actress