Tonantzin first appears in the U.S. registration record in 1978. Its popularity climbed over the following decades. In 2011, 24 babies received the name (ranked #5709). Today it sits well outside the top 1,000 (around #13966), with roughly 7 babies named Tonantzin each year. Tonantzin's usage has held roughly steady recently. In total, around 252 babies have been registered with this name since 1880.