46%RatingSave Gender Masculine Usage Welsh (Rare) Pronounced Pron. /ˈhai̯l/ [key·simplify] Meaning & History Means "sun" in Welsh. This is a modern Welsh name. Related Names Roothaul People think this name isRate·Details classic mature informal common strong rough strange simple Categories celestial, English nouns, English verbs, isograms, nature, nautical, one syllable, sun, Welsh words, word names