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© 2026 Namesake · namesake.baby

Data: Social Security Administration, US births 1880–2024

Jaionni — Meaning, Origin & Popularity | Namesake
All names
Jaionna|Jaior
CelticGirl→ Stable

Jaionni

jy-AH-nee · 3 syllables

Share Jaionni:
Compare with another name
Girl
#14137
→ Stable
#14137
in the US · 2024
Popularity score: 4
Peak rank
#14125 in 2023
5yr change
-12 ranks
Birth frequency
1.7 per 1,000,000 births
Sex split
0% boy · 100% girl

Popularity Over Time

↑ Higher on this chart = more popular · ↓ Lower = less popular

Average0255075100Popularity score (0–100)20202024

Rank #14137 · Rising since 2020

How Popular Is This Name?

Bars show the range of popularity for each group. The dot shows where this name sits. Further right = more popular.

All US girl names
Top 200 girl names
Celtic girl names
Jaionni

Popularity score: 4  ·  SSA Rank: #14137

Rare  ·  Distinctive  ·  Familiar  ·  Common  ·  Very Common

Popularity score: 0 = least popular, 100 = most popular. Based on SSA rank.

Namesake Score
55
Higher than 55% of names
Combines uniqueness, trend, meaning, feasibility, and search interest.
Trend
→ Stable
-12 ranks
Based on SSA rank velocity
Feasibility
Strong
.com available · — · clear
Low friction, available
Uniqueness
55
30 per 10,000 births
Won't be common in class
Name DNA
ModernInvented3-syllableFeminine-leaningContemporaryRareCreative spellingUnisex potential
STRONG
High confidence

Jaionni is a Celtic girl name with steady SSA rankings. It ranked #14137 in the US in 2024.

Trend:→ Stable · -12 ranks
Feasibility:.com available · — · clear
Popularity:#14137 · very rare
Jaionni at a Glance
Meaning:Modern invented name, likely blending Jai- with -onni suffix; contemporary creation without established etymology.
Language root:Old Irish · Gaelic
Peak rank:#14125 in 2023
5yr change:-12 ranks
Sex usage:0% boy · 100% girl
Notable bearers

No notable bearers on record.

Similar Sound
GiannaJoannaJayaJoni◈Janie
Similar Style
AaliyahAmara◈AriaNiaZara
Works Well With
Sibling names that pair naturally with Jaionni
Amara◈ZaraIslaSage◈Kai◈Phoenix◈
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Zara
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Madelyn
Celtic · #65
→ Stable
Source: Social Security Administration baby names data. Popularity data reflects US births. Feasibility data updated monthly.
Name Intelligence
Jaionni · Overview
Summary

Jaionni is a Celtic girl name with steady SSA rankings. It ranked #14137 in the US in 2024.

Search interest: 0/100 → Stable

Strengths
Modern · Whimsical character
Jaionni carries a playful, bold quality that makes it distinctive without being invented.
Explore

Add to watchlists or your list with + Save next to the name above.

Data source:Social Security Administration
Coverage:US births 1879–2024
Updated:January 2025
ISR:Refreshes monthly
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