Surname Wirachat (วีระชาติ 
, วีรชาติ , Wirachat 
) , in the entire world, is a rare family name. The family name Wirachat is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Predominantly, Wirachat is the forename as well as the last name.
Patta, Photirach, Leelakul, Tongkaeo, Techasuk, Ngamphiw, Muangsuay, Saengsiri, Saengaroon, Srikhumfaan, Chaiyasat, Phongchot, Damronghud, Thongthip, Nontachai, Hongsakham, Suksomkhit, Srikhamfaan, Chinnawong, Khangkamanee, Lertnithikul, Thammontri, Khamsamdaeng, Chuaikarn, Srisawat, Saengsai, Nomun, Nodkrathok, Yunut, Suinta, Aepaing, Chaiya, Kamkun, Korpol, Kopduang, Lorpiboon, Thaithaworn, Luecha, Homnan, Saeyang, Saoweing, Sunanun, Suwanna, Boonwan, Butsaba, Phimpho, Julawan, Yooklai, Jehlem, and Khangkhamanee