Calvert is a distinctive boys' name in United States, ranking #7675 in 1998 with 7 recorded births. The name reached its all-time peak in 1999 with 12 births ranking #5356. Since 1996, the popularity has decreased by 36.4%. In 1998, approximately 1 in every 273,045 boys born was named Calvert. STABLE Recent data shows the name is currently stable.