What does Thurstan mean?
Thurstan is an unusual first name for men. Thurstan is an uncommon last name too for both adults and children. (2000 U.S. Census)
Thurston is the only popular related form of Thurstan (#unlisted). Adoption of these boy names reached its highest during 1920-1929 (usage of 0.138%) and is now less. Below is a charted comparison of the usage of Thurstan and associated names. (Top 1000 Birth Names Records, 2014)