Unisex · #8,731 in 2026

Onyekachi

Onyekachi is a Nigerian given name and surname of Igbo origin. It is a diminutive form of Onyeka, which means “someone who is strong”

  • Igbo
Current Rank
#8,731
Peak Rank
#7,559 (2012)
Total Babies
92
5-Yr Trend
Stable
👧 Girl peak #12,070 (16 total)
👦 Boy peak #7,559 (92 total)
👦As Boy Name
1997
First Year
2020
Last Year
2012
Peak Year
#7559
Peak Rank
92
Total Count
14
Years Active
👧As Girl Name
1997
First Year
2017
Last Year
1997
Peak Year
#12070
Peak Rank
16
Total Count
3
Years Active

Meaning & Origin of Onyekachi

What this name means, where it came from, and how it has traveled across cultures.

Onyekachi is a Nigerian given name and surname of Igbo origin. It is a diminutive form of Onyeka, which means “someone who is strong”

Source: Wikipedia (CC BY-SA 3.0). Read more →

Cultural Origins (via Behind the Name)

  • Igbo

The Story of Onyekachi

As a girl name

Onyekachi first appeared in U.S. Social Security Administration records as a girl name in 1997, with 6 babies given the name that year. The name hit its high-water mark in 1997: 6 births, good for #12,070 nationwide. About 38% of every Onyekachi on record arrived during the 1990s, its defining decade. Onyekachi last appeared in the published SSA data in 2017, with 5 recorded births — it has not charted nationally since. All told, over 16 Americans have carried the name since 1880, from the 1990s to the 2020s.

As a boy name

The earliest SSA record of Onyekachi as a boy name dates back to 1997, when 5 babies received it. 2012 was its biggest year on record, with 10 newborns named Onyekachi — #7,559 in the national rankings. About 52% of every Onyekachi on record arrived during the 2010s, its defining decade. Onyekachi last appeared in the published SSA data in 2020, with 8 recorded births — it has not charted nationally since. All told, over 92 Americans have carried the name since 1880, from the 1990s to the 2020s.

Popularity Over Time

Girls Boys

Popularity by State

ME
WA
MT
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WI
MI
NY
VT
NH
MA
OR
ID
SD
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IL
IN
OH
PA
NJ
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RI
CA
NV
WY
NE
MO
KY
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MD
DE
DC
UT
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LA
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Top 10
11-50
51-100
101-500
500+
No data

Variants & Related Forms of Onyekachi

Foreign forms, alternate spellings, and nicknames that share roots with Onyekachi. Linked entries have a profile on Peek a Name.

Names that sound like Onyekachi

Phonetically similar names — useful when Onyekachi is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.

  • Unluckily
  • Onology
  • Sneakily
  • Unsexy
  • Sketchy
  • Cxc
  • Sinology
  • Sakaguchi
  • Sakai
  • Salchicha

Source: Datamuse . Phonetic similarity ranking, not curated.

Frequently Asked Questions about Onyekachi

What does the name Onyekachi mean?
Onyekachi is a Nigerian given name and surname of Igbo origin. It is a diminutive form of Onyeka, which means “someone who is strong”
What is the origin of the name Onyekachi?
Onyekachi has roots in the following cultural and linguistic traditions: Igbo.
How popular is Onyekachi in 2026?
In 2026, Onyekachi ranks #8,731 among boys' names in the U.S., with 8 babies given the name that year.
When was Onyekachi most popular?
Onyekachi reached its peak popularity in 2012, ranking #7,559 that year with 10 babies given the name.
Is Onyekachi a unisex name?
Yes — Onyekachi is used for both girls and boys in U.S. records, with about 15% of Onyekachis assigned female and 85% assigned male historically.
What names go well with Onyekachi?
Names that share a similar style or popularity range with Onyekachi include Brace, Cristy, Shahab. These pairings are based on rank proximity and naming era in U.S. data.
What are nicknames or variants of Onyekachi?
Common variants and related forms of Onyekachi include Onyeka, Onyekachukwu. These cover foreign-language equivalents, alternate spellings, and short forms.

About the name Onyekachi

Onyekachi is a unisex baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1997 and has accumulated 92 births in the dataset. Onyekachi's peak popularity came in 2012 when it ranked #7,559. Use the chart and map above to compare Onyekachi's trajectory across years and U.S. states, or browse the related names section to discover similar choices.

Continue exploring

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.