In all the world, ทองโรจน์ (ทองโรจน์ 
) is a very rare largely male, but infrequently female first name. The first name ทองโรจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare dominantly male, but uncommonly girly name. More frequently, ทองโรจน์ is the last name as well as the forename.