Do-HyeonmKorean From Sino-Korean 度 (do) meaning "size, extent, limit" and 賢 (hyeon) meaning "virtuous, worthy, able", as well as many other hanja character combinations.
OrionmGreek Mythology Meaning uncertain, but possibly related to Greek ὅριον (horion) meaning "boundary, limit". Alternatively it may be derived from Akkadian Uru-anna meaning "light of the heavens". This is the name of a constellation, which gets its name from a legendary Greek hunter who was killed by a scorpion sent by the earth goddess Gaia.