Cognomen Kitiwat (Kitiwat 
) , throughout the world, is an extremely rare last name. Much more prevalently, Kitiwat is the forename as well as the last name.
Saeku, Kunapermsri, Limmongkol, Jenvorapoj, Thamniyai, Yuangthaisong, Mattanapan, Chinrangkhakun, Kongkwampian, Kositpiromwasu, Pakdeekunpipat, Phothiphun, Nanthawatsiri, Kongtanachad, Kiatjaroonlert, Pornsiripoj, Kunapermsiri, Kaewsawat, Chanluthin, Thanvorapong, Sudsri, Buayai, Riyapa, Eawsakul, Saekhoo, Sodatip, Akrangsi, Puttipattara, Chaihan, Khamwan, Kitikul, Phiukham, Tijinda, Sajjamongkol, Karnsaoad, Pajontit, Kawpattana, and Sahachaiseree