What does Arda mean?
Arda \a-rda, ar-da\ as a boys' name (also used as girls' name Arda). Arda's name origin is Latin, and the meaning of the name Arda is "great forest". Arda is a variation of Arden (Latin): also possibly "ardent, enthusiastic".
Arda is an unusual given name for males. Arda is an equally unusual surname for both adults and children. (2000 U.S. Census)
Below is a graphed analysis of the popularity of Arda and related names. The only prominent varying form of Arda (#unlisted) is Arden. Adoption of these boy names reached its highest during the years 1930-1939 (usage of 0.421%) and is now much less, with Arden becoming less fashionable. (Top 1000 Baby Names Records, 2014)