Vannah first appears in the U.S. registration record in 1986. Its popularity climbed over the following decades. In 2017, 17 babies received the name (ranked #7075). Today it sits well outside the top 1,000 (around #11350), with roughly 10 babies named Vannah each year. Vannah's usage has held roughly steady recently. In total, around 155 babies have been registered with this name since 1880.