Sirius
Sirius is the brightest star in the night sky, located in the southern constellation of Canis Major. Its name is derived from the Greek word Σείριος. The star is designated α Canis Majoris, Latinized to Alpha Canis Majoris, and abbreviated α CMa or Alpha CMa. With a visual apparent magnitude of −1.46, Sirius is almost twice as bright as Canopus, the next brightest star.
Meaning & Origin of Sirius
What this name means, where it came from, and how it has traveled across cultures.
Sirius is the brightest star in the night sky, located in the southern constellation of Canis Major. Its name is derived from the Greek word Σείριος. The star is designated α Canis Majoris, Latinized to Alpha Canis Majoris, and abbreviated α CMa or Alpha CMa. With a visual apparent magnitude of −1.46, Sirius is almost twice as bright as Canopus, the next brightest star.
Source: Wikipedia (CC BY-SA 3.0). Read more →
Etymology
The Story of Sirius
Sirius first appeared in U.S. Social Security Administration records as a baby boy name in 1999, with 9 babies given the name that year. Its peak popularity came in 2022, when 61 Siriuss were born — ranking #2,321 that year. As of 2026, Sirius ranks #2,426 for baby boys with 58 births, rising sharply (+29% over the past five years). In total, more than 803 Siriuss have been born in the U.S. since records began in 1880, spanning the 1990s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Sirius
Phonetically similar names — useful when Sirius 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 Sirius
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About the name Sirius
Sirius is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1999 and has accumulated 803 births in the dataset. Sirius's peak popularity came in 2022 when it ranked #2,321. Use the chart and map above to compare Sirius's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2022 →
- Names of the 2020s →
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- 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.