Neil Patrick Harris (born June 15, 1973) is an American actor, singer, director, and magician who is best known for his roles as the title character on the ABC comedy-drama series Doogie Howser, M.D. from 1989 to 1993Barney Stinson on the CBS sitcom How I Met Your Mother from 2005 to 2014, Dr. Horrible in Dr. Horrible's Sing-Along Blog, and the Music Meister in Batman: The Brave and the Bold.

He is the current host of the California Screamin' attraction at Disney California Adventure, and has made guest appearances on Take Two with Phineas and Ferb and the 2011 Disney film The Muppets. He also voiced Moyo on The Legend of Tarzan.

During the 60th Anniversary of Disneyland, he served as the Host of World of Color Celebrate!. He was mentioned in the Kirby Buckets episode That Sinking Feeling.