Zephaniah is a distinctive boys' name in United States, ranking #1427 in 2012 with 117 recorded births. The name reached its all-time peak in 2019 with 170 births ranking #1150. Since 1996, the popularity has increased by 185.4%. In 2012, approximately 1 in every 16,210 boys born was named Zephaniah. STABLE Recent data shows the name is currently stable.