Ahn Chang Ho, sometimes An Chang-ho, was a prominent Korean politician, Korean independence activist, and an early leader of the Korean-American immigrant community in the United States. He is also commonly referred to by his art name Dosan.

The Dosan Ahn Chang Ho Memorial Interchange, also known as the Harbor–Santa Monica Freeway Interchange, is a three-level cloverstack interchange that serves as the junction between the Harbor and Santa Monica Freeways at the southern edge of Downtown Los Angeles, California.