Yann first appears in the U.S. registration record in 1984. Its popularity climbed over the following decades. In 2006, 20 babies received the name (ranked #4670). Today it sits well outside the top 1,000 (around #8485), with roughly 11 babies named Yann each year. Yann's usage has held roughly steady recently. In total, around 335 babies have been registered with this name since 1880.