Dezi
Deci is a decimal unit prefix in the metric system denoting a factor of one tenth. Proposed in 1793, and adopted in 1795, the prefix comes from the Latin decimus, meaning "tenth". Since 1960, the prefix is part of the International System of Units (SI).
Meaning & Origin of Dezi
What this name means, where it came from, and how it has traveled across cultures.
Deci is a decimal unit prefix in the metric system denoting a factor of one tenth. Proposed in 1793, and adopted in 1795, the prefix comes from the Latin decimus, meaning "tenth". Since 1960, the prefix is part of the International System of Units (SI).
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Dezi
As a girl name
Dezi first appeared in U.S. Social Security Administration records as a girl name in 1998, with 5 babies given the name that year. Its peak popularity came in 2012, when 24 Dezis were born — ranking #5,556 that year. As of 2026, Dezi ranks #6,545 for girls with 17 births, rising sharply (+16% over the past five years). In total, more than 317 Dezis have been born in the U.S. since records began in 1880, spanning the 1990s through the 2020s.
As a boy name
Dezi first appeared in U.S. Social Security Administration records as a boy name in 1959, with 5 babies given the name that year. Its peak popularity came in 2023, when 20 Dezis were born — ranking #4,881 that year. As of 2026, Dezi ranks #5,230 for boys with 18 births, rising sharply (+41% over the past five years). In total, more than 367 Dezis have been born in the U.S. since records began in 1880, spanning the 1950s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Dezi
Phonetically similar names — useful when Dezi 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 Dezi
What does the name Dezi mean?
How popular is Dezi in 2026?
When was Dezi most popular?
In which U.S. states is Dezi most popular?
Is Dezi a unisex name?
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About the name Dezi
Dezi is a unisex baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1959 and has accumulated 367 births in the dataset. Dezi's peak popularity came in 2023 when it ranked #3,989. Use the chart and map above to compare Dezi's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2023 →
- Names of the 2020s →
- Names starting with "D" →
- Browse all boy names →
- Top names of 2026 →
- Browse unisex names →
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.