Ever wondered how many famous people named Caitlin there are? This list of celebrities named Caitlin includes photos and information about each person when available. Speaking of famous Caitlyns, Caitlyn Jenner is arguably the most famous person named Ca The famous Caitlins 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 Caitlin, actors named Caitlin, and even athletes named Caitlin. Well-known Caitlins like Caitlin Stasey, Caitlin McClatchey, and Caitlin Beadles are just the start of this list.Since some spell their name differently, we've also included famous people named Kaitlin. An example of someone with this name is It's Always Sunny actress Kaitlin Olson, who plays the hilarious Dee Reynolds on the show.