Ever wondered how many famous people named Theresa there are? This list of celebrities named Theresa includes photos and information about each person when available. The famous Theresas on this list come in all shapes and sizes, but all ended up achieving some kind of fame in their respective fields. This includes singers and musicians named Theresa, actors named Theresa, and even athletes named Theresa. Well-known Theresas like Theresa Russell, Theresa May, and Theresa Merritt are just the start of this list.