Surname Banharn (Banharn 
) , all around the world, is a very rare family name. The last name Banharn is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Banharn is the forename as well as the last name.
Sakda, Chaisaen, Pokanukrom, Linthong, Low Pattanapong, Thontirawong, Nambuddee, Aramsiriwat, Wungananon, Kabinlapat, Lowpattanapong, Wangananon, Sawangarom, Banthisatisan, Khrueaphat, Chonlanai, Wattanatham, Navakul, Dermpara, Kanya, Suktua, Chinda, Butnoi, Kaurphat, Pinkam, Tothong, Tupjaiharn, Chantap, Cholsin, Kwangue, Potikul, Pinkham, Phunasi, Fagthong, and Bunyatsathian