Frogner is a borough of Oslo, Norway.

Frogner may also refer to:

Other things in Norway Frogner, Akershus, a village Frogner stadion, Oslo, a sports stadium Frogner church, Oslo Frogner manor, Oslo, a manor house

People Åse Frogner (1934–2025), Norwegian textile artist and educator Bianca Frogner (born 1979), American health economist Charlotte Frogner (born 1981), Norwegian actress Dag Frogner (1929–2015), Norwegian painter and scenographer Einar Frogner (1893–1955), Norwegian politician Karoline Frogner (born 1961), Norwegian filmmaker, photographer, writer and lecturer Kristin Frogner (born 1978), Norwegian actress, musician and sculptor