Little poet or fair one
Teagen is a modern spelling variant of the Irish name Teagan, derived from the Gaelic name TadhgΓ‘n, a diminutive of Tadhg. It carries the poetic meaning of 'little poet' but is also associated with the Welsh word 'teg' meaning 'fair' or 'beautiful'. While the 'Teagan' spelling is more common, this 'en' ending offers a slightly more gender-neutral appeal.
Less common today
Teagen isn't in the latest US Top 1000. It last peaked at #2,246 in 2006.
US births per 5-year period, 1990βpresent (SSA data).