Signe Egholm Olsen (b.1980) a Danish actress who voiced Rosita in Elmo's Verden and Leg med os fra Sesamgade.

In 2003, she graduated from the Danish National School of Theater, the same year she played Ophelia in Hamlet on the castle Kronborg. Her big breakthrough came when she played the role as Maria in the 2005 movie Nordkraft, that also earned her a nomination for the Danish Critic Association Award "Bodil" for Best Actress. Some of her other TV and movie credits include Den storedag, Pagten, Into the Wild and Broderskab

Some of her voice acting credits include Lani Aliikai in Surf's Up and Chloe in Beverly Hills Chihuahua