Processing best fit
Find the perfect name in 5 min, it's FREE

Oneil Meaning and Origin

Oneil is a name that's been used by parents who are considering boy baby names.

Oneil is currently #9558 on the baby names popularity charts in the U.S. in 2022.

Famous people named Oneil are .

Oneil is a 5 letters name with syllables.

Discover perfect names with our app

Sleepless Parent android app Sleepless Parent ios app

Oneil

Oneil name meaning

Oneil is a name of Irish origin. It is a variant of the name O'Neill, which means " descendant of Niall".

Name facts

5 letter name

Gender chart

In 2022, 100% of babies named Oneil were boys

Name popularity in the US

This graph illustrates how many babies were named Oneil in the US

Name popularity in Canada

This graph illustrates how many babies were named Oneil in Canada

Baby name generator

Choose a name's gender, popularity, length and category to find the perfect name for your baby:
Best Name Generator Online
Found: Names
Page Number: out of

1. Choose a gender

Boys
Unisex
Girls

2. Choose name's popularity

Unique
Popular

3. Choose name's length

All
Long
Short

4. Choose a category: (optional)

Royal
Royal
Biblical
Biblical
Movies
Movies
Fashion
Fashion
Music
Music
Sport
Sport
Literature
Literature
Celestial
Celestial
Nature
Nature
Mythology
Mythology
Remove some filters to see more names

Click on a name to discover more details...

Oneil - FAQ

What is the meaning of the name Oneil?
The meaning of the name Oneil is Oneil is a name of Irish origin. It is a variant of the name O'Neill, which means " descendant of Niall"..
What is the origin of the name Oneil?
The origin of the name Oneil is .
Is Oneil a girl or boy name?
The name Oneil is a masculine name. According to our statistics, 100.00% of babies called Oneil were boys, 0.00% of babies called Oneil were girls.
What is the popularity of the name Oneil?
According to statistics, Oneil is ranked 9558th most popular boy name in the US, in 2022.
Didn't find the perfect baby name?
Use the baby name generator and add more baby names to your favorites list
Baby name generator ›

Like the name Oneil? What about:

From our blog