Dia
Dia is surname and given name.
Meaning & Origin of Dia
What this name means, where it came from, and how it has traveled across cultures.
Dia is surname and given name.
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Dia
Dia first appeared in U.S. Social Security Administration records as a baby girl name in 1948, with 5 babies given the name that year. Its peak popularity came in 2015, when 62 Dias were born — ranking #2,808 that year. As of 2026, Dia ranks #3,811 for baby girls with 39 births, holding steady (+0%). In total, more than 2K Dias have been born in the U.S. since records began in 1880, spanning the 1940s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Dia
Phonetically similar names — useful when Dia is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Dia
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About the name Dia
Dia is a girl baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1948 and has accumulated 2K births in the dataset. Dia's peak popularity came in 2015 when it ranked #1,812. Use the chart and map above to compare Dia's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2015 →
- Names of the 2010s →
- Names starting with "D" →
- Browse all girl names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.