Lonnie is a distinctive boys' name in United States, ranking #1681 in 2021 with 98 recorded births. The name reached its all-time peak in 1996 with 246 births ranking #671. Since 1996, the popularity has decreased by 60.2%. In 2021, approximately 1 in every 17,839 boys born was named Lonnie. STABLE Recent data shows the name is currently stable.