Family name Samacha (Samacha 
) , all around the world, is an extremely rare surname. The last name Samacha is characteristic of Israel, where it is a very rare surname, and India, where it is an extremely rare surname. More prevalently, Samacha is the forename as well as the last name.
Sam, Devi, Adams, Sanhad, Maitree, Saensen, Goleman, Golemon, Fangsen, Lamphong, Suthitanon, Somtrakool, and Boonngamsom