Dalett
Girl name · #3644 in 2025 · Very rare
How old is the name Dalett? In official American birth records, Dalett has been tracked continuously since 2020, giving it 5 years of documented American history.
Dalett ranks #3644 among American girls' names as of 2025, with 42 newborns given the name that year. It has appeared in the national data since 2020. Roughly one in every 42,857 girls born in 2025 was named Dalett.
The 5-year story
Dalett first appears in the Social Security records in 2020, when 96 girls received the name. Its peak came in 2021, when 181 girls were named Dalett — good for #1277 that year. Today's parents encounter it on its way down the popularity curve, which for many parents is exactly the appeal. Following the curve matters more than today's snapshot: a name's position on its rise-peak-decline arc is the best predictor of how common it will feel in a kindergarten class five years from now.
Babies named Dalett per year. Source: Official national birth records.
Unlock the 5-year forecast and compare Dalett against up to 5 other names.
Uniqueness: will there be another Dalett in class?
On our rarity read — which blends how common Dalett is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Dalett will likely be the only one in the room, with the occasional spelling-out as the price.
Where Dalett is most common
State-level data for Dalett is too sparse in 2025 to rank by rate — in most states its count falls below the SSA's per-state reporting threshold (counts under 5 are withheld).
Names like Dalett
Statistically, parents drawn to Dalett tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Everett, Daleth, Summit, Beckett, and Jett.
EverettDalethSummitBeckettJettAnayraDearraAlessi
Rank history (last 25 years)
| Year | Babies named Dalett | Rank |
|---|---|---|
| 2025 | 42 | #3577 |
| 2024 | 98 | #1997 |
| 2023 | 144 | #1500 |
| 2022 | 121 | #1720 |
| 2021 | 181 | #1277 |
| 2020 | 96 | #1965 |
Frequently asked questions
How old is the name Dalett?
In official American birth records, the name Dalett first appeared in 2020 (over 5 years ago), when 96 newborn girls received the name. It has been tracked in modern national records for 5 years.
Is Dalett a popular girl name?
Dalett ranked #3644 among girls in 2025 with 42 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked outside the reported range.
When was the name Dalett most popular?
Dalett peaked in 2021, when 181 American girls received the name (ranked #1277 that year). Since 2021 the name has declined from that high.
How rare is the name Dalett?
In 2025, roughly 1 in 42,857 newborn American girls was named Dalett. On our rarity scale (rarity blended with momentum) we classify it as "very rare".
Data source: Official American birth records, 1880–2025, national and state files. Counts reflect registered birth records for American families.