Wallner is a surname. It is common in Austria, on its own or in longer names, for example "Haubenwallner". Sometimes it is referred to as a variant of the German name "Waldner". Notable people with the surname include:

• Anna Wallner (born 1969), Canadian television host
• Erika Wallner (1941-2016), Argentine actress
• Fred Wallner, American football player
• Hans Wallner, Austrian ski jumper
• Johan Wallner (born 1965), Swedish skier
• Manuel Wallner (born 1988), Austrian footballer
• Marina Wallner, German skier
• Mary Jane Wallner (born 1946), American politician
• Matt Wallner (born 1997), American baseball player
• Roman Wallner (born 1982), Austrian football player
• Valentina Wallner (born 1990), Swedish ice hockey player

This page lists people with the surname Wallner.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.