MallowbyNames

Onis

OH-nis · Of uncertain meaning; possibly a variant of Onyx or a shortened form of Onisiforos (derived from Greek Onesiphoros, meaning "bringing profit").

Peak popularity
1913
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Onis since 1913

Babies named Onis per year in U.S. Social Security records. Raw births topped out in 1919, but relative to how few babies were recorded back then, Onis's real moment was 1913.

51015192019602000Most births 1919Boys
Data table (by decade)
DecadeBoys
1910s69
1920s82
1930s61
1940s30
1950s6
1960s10
1970s0
1980s0
1990s0
2000s0
2010s0
2020s0

Meaning & origin

Onis is a distinctive and rare name that first appeared in U.S. records in 1913. Its peak year of usage was also 1913, and it has remained extremely uncommon ever since, with a stable trajectory of very low frequency. The name's origins are unclear; it may be a creative respelling of the gemstone name Onyx or a diminutive of Onisiforos, a Greek name meaning "bringing profit." Given its rarity, Onis offers a unique choice for parents seeking an uncommon name with a vintage feel from the early 20th century.

Onis is a rare name in the United States, first recorded in 1913. It may be a creative spelling or variant of Onyx, the gemstone name, or a short form of Onisiforos, the Greek name Onesiphoros meaning "bringing profit." Its usage has been minimal and scattered, with no clear cultural or linguistic tradition.

Nicknames & variants

Variants: Onyx, Onys

Sibling names for Onis

Names that share Onis's style, for a brother or sister.

Sisters: Opal, Pearl, Ruby, Etta, Nellie

Brothers: Otis, Owen, Elmer, Ernest, Claude

A parent animal hugging its little one, the personalized name page

O is for Onis, our favorite little boy.

O is for Onis…”

In a Mallowby alphabet book, Onis's letter becomes Onis's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Onis's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Onis mean?
The exact meaning is uncertain. It may be a variant of Onyx or a short form of Onisiforos (Greek Onesiphoros, meaning "bringing profit").
How popular is the name Onis currently?
Onis is extremely rare. It has not appeared in the top 1000 names for many years; its peak year was 1913, and it has not been recorded frequently since.
Is Onis a boy's name or a girl's name?
Onis is typically used for boys, based on historical data.