Zephaniah is a distinctive boys' name in United States, ranking #1335 in 2013 with 129 recorded births. The name reached its all-time peak in 2019 with 170 births ranking #1150. Since 1996, the popularity has increased by 214.6%. In 2013, approximately 1 in every 14,661 boys born was named Zephaniah. STABLE Recent data shows the name is currently stable.