Katlynn is a popular name for baby girls with English origins. It is pronounced as kat-LIN (/kætˈlɪn/). This name also has variations such as Caitlin and Kaitlyn. In the United States, Katlynn has been steadily used over the years, with 10 occurrences in 2020 and ranking 9523 in popularity. The name's associations are rooted in its English origin, giving it a timeless and classic appeal. Its popularity suggests that many parents find Katlynn to be a beautiful choice for their little ones.