Tallis
Tallis is the English variation of the ancient name Thales, most notably Thales of Miletus.
Meaning & Origin of Tallis
What this name means, where it came from, and how it has traveled across cultures.
Tallis is the English variation of the ancient name Thales, most notably Thales of Miletus.
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Tallis
As a girl name
Tallis 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 2008, when 8 Talliss were born — ranking #12,576 that year. As of 2026, Tallis ranks #14,477 for girls with 6 births, with steady use. In total, more than 47 Talliss have been born in the U.S. since records began in 1880, spanning the 1990s through the 2020s.
As a boy name
Tallis first appeared in U.S. Social Security Administration records as a boy name in 1975, with 5 babies given the name that year. Its peak popularity came in 2017, when 10 Talliss were born — ranking #7,543 that year. As of 2026, Tallis ranks #9,752 for boys with 7 births, with steady use. In total, more than 89 Talliss have been born in the U.S. since records began in 1880, spanning the 1970s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Tallis
Phonetically similar names — useful when Tallis 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 Tallis
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About the name Tallis
Tallis is a unisex baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1975 and has accumulated 89 births in the dataset. Tallis's peak popularity came in 2017 when it ranked #7,543. Use the chart and map above to compare Tallis's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2017 →
- Names of the 2010s →
- Names starting with "T" →
- 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.