Family name Chaiyapa (ชัยภา 
, Chaiyapa , ชัยอาภา ) , worldwide, is a rare surname. The last name Chaiyapa is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Chaiyapa is the forename as well as the last name.
Samran, Thinnakorn, Jaturaphon, Papatchamon, Worakanya, Wariyaporn, Warathida, Wannaporn, Puttipong, Patthawadee, Boontaripa, Weerayut, Nuttasupa, Nopparat, Orathai, Jutamat, Reelaphat, Piyakul, Piyanut, Poonsuk, Boonmak, Boonpen, Areejit, Orawan, Adirak, Surapa, Phra Theppariyattimolee, and Phratheppariyattimolee