Surname Khounthavong (Khounthavong 
) , globally, is quite a rare family name. The last name Khounthavong is habitual in Laos, where it is quite a common surname, Canada, where it is a very rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Khounthavong | United States, Laos, Canada, Thailand |
Joe, Mokham, Alexis, Kanxay, Loumkham, Johnny, Tavanh, Elisha, Inpong, Mithila, Sounanh, Souksan, Souvanh, Sombong, Latsamy, Manivanh, Manivong, Malavone, Souksanh, Bounmysouk, Latdavanh, Jennifer, Malisa, Thavisack, Oudom, Thong, Tom, Meme, Alom, Kham, Khay, Phou, John, Jeff, Tony, Nina, Sarah, Sonny, Anong, Chone, Clara, Benny, Billy, Karen, Danny, Linny, Joana, Orady, and Thepthida