What does Demarkus mean?
Demarkus is an uncommon given name for men. Demarkus is a unique surname too for all people. (2000 U.S. Census)
Below is a graphed analysis of the popularity of Demarkus and associated names. Prominent related forms of Demarkus (#unlisted) rated in the Top 1000 are Demarcus, Demarco and Damarcus. Adoption of these boy names was at its apex in the year 1991 and has become significantly less since, with the forms Demarcus and Demarco becoming less fashionable. (2014 Birth Statistics)