The name Teagan is a boy's name of Irish origin meaning "little poet or fair".

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Teagan is a cousin of trendy names Reagan and Keagan now given to girls about six times as often as boys. As an Irish name, it's a diminutive of the original Tadhg. Teagan may also be a variation of the Welsh Tegan, a saint's name that means fair.

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Teagan

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The name Teagan peaked for boys at #652 in 2009. The name is most popular in TEAGAN, TEAGAN, and TEAGAN. Teagan is also used for girls, ranking #341 in 2025.

The name Teagan is a girl's name of Irish origin meaning "little poet or fair".

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As Meghan/Megan and Reagan/Regan show signs of wilting, along comes Teagan to take up the slack: definitely one to consider. The vast majority of American babies named Teagan are now girls. A variant spelling is Teaghan.
<br/><br/>St. Tegan was a Welsh saint, whose name came into general use in the late twentieth century, partly inspired by a character in <em>Doctor Who</em> Tegan may have different roots and a different meaning from the Irish Teagan, but it also can be used for both genders.

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The name Teagan is currently ranked #341 in U.S. births. and peaked for girls at #150 in 2016. The name is most popular in TEAGAN, TEAGAN, and TEAGAN. Teagan is occasionally used for boys in 2025.

Year	US rank	Births	Per million
2014	#980	214	111.4
2015	#1,011	202	105.4
2016	#1,120	175	92.2
2017	#1,234	149	80.5
2018	#1,253	148	81.5
2019	#1,294	144	80.3
2020	#1,346	133	77.1
2021	#1,447	125	71.4
2022	#1,424	129	73.9
2023	#1,377	136	79.5
2024	#1,462	124	72
2025	#1,631	104	60.9

Teagan

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