1. He Wears a Simple Ring on His Right or Left Hand

One of the clearest signs that a Korean man is married or in a serious relationship is if he wears a ring, especially on the fourth finger of his left hand, as it’s the traditional place for a wedding band. Some couples in Korea also wear matching rings as a symbol of their relationship, known as “couple rings.” These rings often appear on the right hand as well.

Evidence: In Korea, it’s common for couples to wear matching rings as a public display of their commitment, even if they’re not married yet. So, spotting a ring could be a clue.