Kaine is a moderately popular boys' name in England & Wales, ranking #414 in 2003 with 63 recorded births. The name reached its all-time peak in 2001 with 119 births ranking #241. Since 1996, the popularity has decreased by 20.3%. In 2003, approximately 1 in every 4,754 boys born was named Kaine. FALLING Recent data shows the name is currently falling.