Jaco
Jaco is a name with a single cultural origin: Portuguese.
- Portuguese
Meaning & Origin of Jaco
What this name means, where it came from, and how it has traveled across cultures.
Jaco is a name with a single cultural origin: Portuguese.
Origin data from Behind the Name .
Cultural Origins (via Behind the Name)
- Portuguese
The Story of Jaco
American parents first put Jaco on the record books as a baby boy name in 2004, with 6 registered babies. Its peak popularity came in 2006, when 7 Jacos were born — ranking #9,584 that year. About 41% of every Jaco on record arrived during the 2000s, its defining decade. Jaco last appeared in the published SSA data in 2024, with 7 recorded births — it has not charted nationally since. All told, over 61 Americans have carried the name since 1880, from the 2000s to the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Jaco
Phonetically similar names — useful when Jaco 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 Jaco
What does the name Jaco mean?
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About the name Jaco
Jaco is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 2004 and has accumulated 61 births in the dataset. Jaco's peak popularity came in 2006 when it ranked #9,584. Use the chart and map above to compare Jaco's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2006 →
- Names of the 2000s →
- Names starting with "J" →
- 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.