Meaning and name origin
Casper \c(a)-sper, cas-per\ as a boy's name is of Persian and French origin, and the meaning of Casper is "treasurer". Casper is a variant of Caspar (Persian): Dutch form of Jasper. Also a variant of Gaspard (French, Persian): the "d" ending in this form of the name may have been influenced by names with the -ard ending of the various names from Germanic hard meaning "brave".
Casper is not a popular first name for males but a very popular surname or last name for all people (#2842 out of 88799, Top 3%) (2000 U.S. Census).
Displayed below is the baby name popularity of the name Casper for boys (2014 statistics).