Demario
Demario or DeMario is an American masculine given name with several possible origins. It may be a combination of the element de and the Italian name Mario, which could be simply ornamental or mean 'son of Mario', or a variant of Damaris, which means 'dominant woman' or 'calf; heifer'. It is often found among African Americans.
Meaning & Origin of Demario
What this name means, where it came from, and how it has traveled across cultures.
Demario or DeMario is an American masculine given name with several possible origins. It may be a combination of the element de and the Italian name Mario, which could be simply ornamental or mean 'son of Mario', or a variant of Damaris, which means 'dominant woman' or 'calf; heifer'. It is often found among African Americans.
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Demario
Demario first appeared in U.S. Social Security Administration records as a baby boy name in 1968, with 6 babies given the name that year. Its peak popularity came in 1989, when 334 Demarios were born — ranking #523 that year. As of 2026, Demario ranks #3,717 for baby boys with 30 births, falling sharply (-36%). In total, more than 6K Demarios have been born in the U.S. since records began in 1880, spanning the 1960s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Demario
Phonetically similar names — useful when Demario 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 Demario
What does the name Demario mean?
How popular is Demario in 2026?
When was Demario most popular?
In which U.S. states is Demario most popular?
Is Demario a unisex name?
What names go well with Demario?
About the name Demario
Demario is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1968 and has accumulated 6K births in the dataset. Demario's peak popularity came in 1989 when it ranked #504. Use the chart and map above to compare Demario's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 1989 →
- Names of the 1980s →
- Names starting with "D" →
- Browse all boy 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.