Rachel Green
Ross is friends with Rachel Green, whom he has had a crush on since high school. Rachel viewed Ross as ‘Monica’s geeky older brother’ during high school. During the first episode of the series, when they meet after years apart, he rediscovers his feelings for her. They become close and have an on-and-off romantic relationship through the series. In the final season of the show, Rachel tells him that he means more to her than any other member of their group.