Keifer is a distinctive boys' name in United States, ranking #4607 in 2010 with 21 recorded births. The name reached its all-time peak in 1996 with 53 births ranking #1754. Since 1996, the popularity has decreased by 60.4%. In 2010, approximately 1 in every 91,353 boys born was named Keifer. FALLING Recent data shows the name is currently falling.