What does Trevan mean?
Trevan is a rare given name for men. Trevan is a unique last name too for both adults and children. (2000 U.S. Census)
Trevin, Trevion and Trevon are the popular varying forms of Trevan (#unlisted). Adoption of these boy names was at its most widespread in 2002 (usage of 0.2667%) and is now much lower, with the version Trevon becoming less fashionable. Below is a graphed analysis of the popularity of Trevan and affiliated names. (Top 1000 Baby Names Statistics, 2014)