Chaleumpol Tikumpornteerawong, nicknamed Jack, is an actor and singer born in Muak Lek, Saraburi Province, Thailand. He graduated from Rangsit University. In 2003, Chaleumpol Tikumporteerawong played the role of Jack, the super dunce, guzzler, and leader of the boys' gang in the family comedy "Fan Chan," which was a big success at the cinema in Thailand in 2003. Since then, he is commonly called Jack Fan Chan.