Arna as a girls' name is a Hebrew name, and the meaning of the name Arna is "mountain of strength". Arna is a variant form of Arnina (Hebrew): feminine of Aaron. ASSOCIATED WITH Ar-, -na, mountain, strength.
Bhardwaj Name Meaning. Indian (northern states): Hindu (Brahman) name, from Sanskrit bharadvaja 'descendant of bharadvaja', bharadvaja meaning 'one who has strength or vigor' (a compound of bharat 'bearing' + vaja 'vigor'). According to legend, Bharadvaja (bharadvaja) was the name of one of the great sages.