Eena \e(e)-na\ as a girl's name is a variant of Ena (Hebrew), and the meaning of Eena is "renewer".
The baby name Eena sounds like Euna and Jena. Other similar baby names are Lena, Elena, Bena, Dena, Edna, Elna, Erna, Gena, Eeva, Rena, Erena, Kena, Mena, Nena, Sena, Tena, Vena, Zena and Xena.