Gamaliel is a distinctive boys' name in United States, ranking #3076 in 2013 with 36 recorded births. The name reached its all-time peak in 2004 with 56 births ranking #2111. Since 1996, the popularity has increased by 44.0%. In 2013, approximately 1 in every 52,535 boys born was named Gamaliel. FALLING Recent data shows the name is currently falling.