Family name Suthikiat (Suthikiat 
) , in the entire world, is an extremely rare last name. Much more frequently, Suthikiat is the forename as well as the last name.
Sethi, Eakvilai, Panthung, Ruangpet, Sadaengrit, Phutisatayakul, Athikomkullachai, Chongapirattanakul, Khongkhatitham, Katanyoowongcharoen, and Thaiprasansup