Caine is a moderately popular boys' name in England & Wales, ranking #499 in 1999 with 40 recorded births. The name reached its all-time peak in 2001 with 80 births ranking #330. Since 1996, the popularity has decreased by 21.6%. In 1999, approximately 1 in every 7,581 boys born was named Caine. FALLING Recent data shows the name is currently falling.