Tiegan
#10,046 in 2025UnisexGirls' nameBoys' nameMeaning not yet documented
Tiegan has been given to 404 babies in the U.S. since 1996. In 2025 it ranked #10,046 of 17,293 girls’ names in use. Its peak year was 2012, with 18 recorded. It's used for both sexes: 78% girls, 22% boys all-time.
Babies named Tiegan, 2025
1 in 332,000
Tiegan over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
Girls or boys — Tiegan over time
In 2025, Tiegan went to 100% girls and 0% boys.
A sex is only published in years it reached five applications, so a stretch at 0% or 100% means the other side stayed under that floor — not that it was never used.
How common is Tiegan?
Everything below is computed from the 2025 data — the most recent year available.
- Among all babies, 2025
- 1 in 332,000
- 10 of 3,315,165 births
- Among girls only
- 1 in 161,000
- <0.01% of girls
- Rank, 2025
- #10,046
- of 17,293 girls’ names in use
- Coin-flip room size
- 229,791 kids
- Even odds of a second one
Where Tiegan sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 229,791 children born in 2025 and it's an even bet that one of them is another Tiegan. In a class of 30 the chance is Under 1%.
When Tiegans were born
Half of everyone ever recorded as Tiegan was born before 2012 — so the typical Tiegan is around 13 today.
- Biggest decade
- 2010s
- 42.1% of all use
- Born in the last 25 years
- 93.0%
- A modern name
- Recorded since 1950
- 316
- People you could plausibly meet
2010s — 42.1% of all recorded uses (133).
Is Tiegan rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- +2,012
- Places climbed
- Rank vs 5 years ago
- −3,438
- Places dropped
- Rank vs 10 years ago
- −615
- Places dropped
- Births vs 10 years ago
- 0.83×
- Fewer babies than then
- Share of its own peak
- 55.6%
- Peak was 2012 (18)
- Years since peak
- 13
- Years
- Year-to-year steadiness
- Shifting
- 22.5% average annual change
Spellings of Tiegan
Tiegan is not the most common spelling — Megan is, with 80.9% against Tiegan's 0.06%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Tiegan around the world
Where Tiegan ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- England & Wales1997–2022#4,646in 2022
- Scotland1997–2013#449in 2013
- Northern Ireland1997–2008#439in 2008
- Ireland1997–2012#907in 2012
- Canada2001–2007#3,117in 2007
- South Australia1986–2002#730in 2002
Popularity data from Office for National Statistics, National Records of Scotland, Northern Ireland Statistics and Research Agency, Central Statistics Office, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS, NISRA data under Open Government Licence v3.0. CSO, CBS SA data under CC BY 4.0. StatCan data under Statistics Canada Open Licence.
Tiegan by the numbers
The raw record for each sex the name is used for.
As a girl's name
Names similar to Tiegan
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Tiegan
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.