Mac Nattapat Nimjirawat is a Thai actor under GMMTV. He studies at Bangkok Christian College and is the younger brother of former child actress Mild Napattanan Nimjirawat. Mac got his start as a child actor, winning his first acting awards in 2014 when he was twice awarded as a scene stealer for his work on the 2013 lakorn "Thong Nuea Kao" (ทองเนื้อเก้า).