Declining since 2016, #3,975 for girls today.
Popularity of Teegan since 1985
Babies named Teegan per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls | Boys |
|---|---|---|
| 1980s | 30 | 0 |
| 1990s | 53 | 32 |
| 2000s | 448 | 598 |
| 2010s | 1,087 | 766 |
| 2020s | 382 | 196 |
Meaning & origin
Teegan entered U.S. name records in 1985, a relatively recent arrival that gained traction through the 2000s and 2010s. At its peak in 2016, it reached its highest rank, reflecting a broader trend of Irish- and Welsh-inspired unisex names. Since then, its popularity has been declining, and as of 2025 it ranks 3,975th, given to about 1 in 44,646 newborns. The name is most frequently found in Texas, one of its top states. While its origins are somewhat debated between Welsh and Irish roots, the modern spelling Teegan has become a distinct choice alongside variants like Tegan and Teagan.
Teegan is a modern spelling variant of the Welsh name Tegan, which is derived from the Welsh word teg, meaning 'fair' or 'beautiful'. It also appears as a surname of Irish origin, an Anglicized form of Ó Tíghearnaigh 'descendant of Tíghearnach', meaning 'lordly'. The given name usage emerged primarily in the late 20th century, particularly in English-speaking countries.
Where Teegan is most popular
Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.
Nicknames & variants
Nicknames: Tee, Teeg
Sibling names for Teegan
Names that share Teegan's style, for a brother or sister.
