Thiana
#5,383 in 2025Girls' nameMeaning not yet documented
Thiana has been given to 170 babies in the U.S. since 1995. In 2025 it ranked #5,383 of 17,293 girls’ names in use. Its peak year was 2024, with 28 recorded.
Babies named Thiana, 2025
1 in 138,000
Thiana 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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Thiana?
Everything below is computed from the 2025 data — the most recent year available.
- Among all babies, 2025
- 1 in 138,000
- 24 of 3,315,165 births
- Among girls only
- 1 in 67,000
- <0.01% of girls
- Rank, 2025
- #5,383
- of 17,293 girls’ names in use
- Coin-flip room size
- 95,747 kids
- Even odds of a second one
Where Thiana 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 95,747 children born in 2025 and it's an even bet that one of them is another Thiana. In a class of 30 the chance is Under 1%.
When Thianas were born
Half of everyone ever recorded as Thiana was born before 2021 — so the typical Thiana is around 4 today.
- Biggest decade
- 2020s
- 62.9% of all use
- Born in the last 25 years
- 91.8%
- A modern name
- Recorded since 1950
- 170
- People you could plausibly meet
2020s — 62.9% of all recorded uses (107).
Is Thiana 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
- −503
- Places dropped
- Rank vs 5 years ago
- +2,538
- Places climbed
- Rank vs 10 years ago
- +6,371
- Places climbed
- Births vs 10 years ago
- 2.67×
- More babies than then
- Share of its own peak
- 85.7%
- Peak was 2024 (28)
- Years since peak
- 1
- Years
- Year-to-year steadiness
- Shifting
- 23.8% average annual change
Spellings of Thiana
Thiana is not the most common spelling — Diana is, with 27.7% against Thiana's 0.01%.
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.
Where Thiana is used
Across 1910–2025, Thiana was most concentrated in Florida — about 1 in — girls, against 1 in 1,381,750 across all states with data. It was least common in Texas (1 in —).
Most concentrated
- 1Florida1 in —
- 2New Jersey1 in —
- 3Texas1 in —
Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Thiana has too little recent state data to map, so this covers all years from 1910.
Thiana around the world
Where Thiana 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.
- France2009–2024#5,820in 2024
- South Australia2004–2004#700in 2004
Popularity data from Institut national de la statistique et des études économiques and Consumer and Business Services (South Australia). INSEE data under Licence Ouverte / Etalab 2.0. CBS SA data under CC BY 4.0.
Thiana by the numbers
The raw record for each sex the name is used for.
Names similar to Thiana
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Thiana
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.