Teagan Teagan is an Irish female first name, but has been used by some males in recent years. The male equivalent is Teague (pronounced Tay-guh). Teagan is the diminutive of the Irish tadhg (“poet”). Teagan can also mean “attractive” or “beautiful” Teagan in The Erotic Traveler Share this:RedditFacebookTumblrTwitterMorePocketLinkedInEmailPinterestLike this:Like Loading...