Keller is a distinctive boys' name in United States, ranking #2286 in 1999 with 40 recorded births. The name reached its all-time peak in 2012 with 171 births ranking #1093. Since 1996, the popularity has increased by 11.1%. In 1999, approximately 1 in every 48,002 boys born was named Keller. FALLING Recent data shows the name is currently falling.