Trevor is a distinctive boys' name in England & Wales, ranking #1627 in 2017 with 15 recorded births. The name reached its all-time peak in 1997 with 33 births ranking #538. Since 1996, the popularity has decreased by 28.6%. In 2017, approximately 1 in every 21,524 boys born was named Trevor. FALLING Recent data shows the name is currently falling.