Cognomen อาจณรงค์ (อาจณรงค์ 
, Artnarong , Arjnarong 
) , around the globe, is a rare last name. The last name อาจณรงค์ is habitual in Thailand, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Also, อาจณรงค์ is the forename as well as the last name.