Trevor is a distinctive boys' name in England & Wales, ranking #1986 in 2019 with 11 recorded births. This places Trevor in the top 33% of ranked UK boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1997 with 33 births ranking #538. Since 1996, the popularity has decreased by 47.6%. In 2019, approximately 1 in every 27,623 boys born was named Trevor. FALLING Recent data shows the name is currently falling.