Cognomen Preedasak (Preedasak 
) , worldwide, is a rare surname. The surname Preedasak is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Preedasak is the forename as well as the last name.
Suda, Yindeee, Supawaree, Chanatip, Bucharee, Kanchana, Kanokwan, Kornpisit, Paradorn, Pisitkorn, Phanuwat, Julachat, Thanpisit, Thapakon, Natpakorn, Nutprawee, Wallapha, Chattiwat, Chonlawit, Patcharin, Phonlawat, Ritthipol, Wantana, Jirasak, Darunee, Rattiya, Urai, Sakda, Alisa, Anong, Dusit, Jaree, Jiras, Yupin, Sutisa, Somsak, Jirawadee, Somjai, Apirat, Apisit, Palika, Pakdee, Prasit, Netsai, Yindee, Suchada, Apichit, Piyamas, Aumpai, and Jirutchaya