Kage is a distinctive boys' name in United States, ranking #2726 in 2002 with 35 recorded births. The name reached its all-time peak in 2009 with 85 births ranking #1780. Since 1996, the popularity has increased by 118.8%. In 2002, approximately 1 in every 55,471 boys born was named Kage. FALLING Recent data shows the name is currently falling.