“The Only Boy Who Could Ever Teach Me Was A Son Of A Preacha Man!” The Thai Boy’s Name Preecha Not Only Sounds Like Preacher But Comes With The Great Meaning Of “wise.” The Two Quite Literally Go Hand-in-hand! Preecha Is A Popular Name Throughout Thailand. One Of The Most Famous Bearers Of This Name Is Preecha Chanapai, Also Known As Lek Carabao. He Was A Musician And Singer Of The Thai Rock Group Carabao.