Save Gender Masculine & Feminine Usage Thai Scripts บุญชู(Thai) Pronounced Pron. /bun˧.ˈt͡ɕʰuː˧/ [key·simplify] Other Forms FormsBoonchu, Bunchoo, Boonchoo Meaning & History From Thai บุญ (bun) meaning "merit" and ชู (chu) meaning "raise, lift up".