Malachi is a moderately popular boys' name in United States, ranking #146 in 2023 with 2,478 recorded births. The name reached its all-time peak in 2006 with 2,776 births ranking #150. Since 1996, the popularity has increased by 498.6%. In 2023, approximately 1 in every 689 boys born was named Malachi. STABLE Recent data shows the name is currently stable.