Family name Wannaro (Wannaro 
) , across the world, is a rare surname. The surname Wannaro is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname.
Ubol, Damrong, Jutarat, Tasnaree, Narawut, Nayanan, Nayanun, Norasit, Vitthaya, Vithaya, Wanphen, Wirawan, Woranun, Sittinan, Chonrada, Kanyapuk, Kulchalee, Kittabun, Kritchikron, Porramin, Pitipong, Jeerawan, Kamphon, Chawika, Supinya, Surasak, Sanur, Sunee, Chare, Vinda, Onuma, Wilai, Utjima, Sumeth, Anurak, Atjima, Thanawit, Ayuwat, Kasama, Prawit, Preeya, Ratree, Jirapa, Nakara, Orapun, Wandee, Umpiga, Monthep, Apirak, and Thapanut