Kailash first appears in the U.S. registration record in 1997. Its popularity climbed over the following decades. In 2021, 20 babies received the name (ranked #4851). Today it sits well outside the top 1,000 (around #6405), with roughly 14 babies named Kailash each year. Kailash's usage has held roughly steady recently. In total, around 327 babies have been registered with this name since 1880.