What does Eleazer mean?
Eleazer is a rare first name for males but a very popular last name for both adults and children (#31530 out of 150436, Top 21%). (2000 U.S. Census)
Below is a charted comparison of the usage of the boy name Eleazer and related names. The only popular alternative form of Eleazer (#unlisted) ranked in the Top 1000 is Lazaro. Adoption of these boy names was at its apex during 1980-1989 (usage of 0.09%) and has become less since. (2014 Birth Statistics)