Amarii first appears in the U.S. registration record in 1998. Its popularity climbed over the following decades. In 2020, 72 babies received the name (ranked #1976). Today it sits well outside the top 1,000 (around #2755), with roughly 81 babies named Amarii each year. Amarii's usage has held roughly steady recently. In total, around 1,313 babies have been registered with this name since 1880.