Zephaniah is a distinctive girls' name in United States, ranking #10339 in 1999 with 9 recorded births. The name reached its all-time peak in 2016 with 28 births ranking #4987. Since 1996, the popularity has increased by 28.6%. In 1999, approximately 1 in every 197,087 girls born was named Zephaniah. RISING Recent data shows the name is currently rising.