Lonnie is a distinctive boys' name in United States, ranking #905 in 2002 with 179 recorded births. The name reached its all-time peak in 1996 with 246 births ranking #671. Since 1996, the popularity has decreased by 27.2%. In 2002, approximately 1 in every 10,846 boys born was named Lonnie. STABLE Recent data shows the name is currently stable.