Family name Amphawan (อัมพวัน 
, อัมพวรรณ , Amphawan 
) , in all the world, is a rare cognomen. The surname Amphawan is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is a very rare surname. More prevalently, Amphawan is the forename as well as the last name.
Nora, Thubthim, Ukongphan, Meungping, Panyachai, Phataralikhit, Treepitchak, Nanthakhwang, Yarangsee, Sunthonlohanakun, Arayaphongse, Kanthawong, Krajangjai, Phumphuang, Putthawong, Doungsawang, Fueangfung, Waiyaphokha, Pipatcharoenwong, Phattaralikhit, Sothanaphaisarn, Phattharalikhit, Lichaphol, Limpachot, Lerdbunluechai, Phuntajuk, Balee, Nadee, Saelee, Songnu, Soisak, Arthan, Phutha, Namtip, Bouphan, Khruefu, Rojjanapradith, Kunchon, Jaksung, Thailak, Norkaew, Wannako, Saisawat, Artsalee, Boonyuen, Khiaochaum, Kriengteerasorn, Pholdeesuksakul, Punchun, and Phornphanalitthichai