MallowbyNames

Antwion

an-TWY-ən · Uncertain; likely a modern coinage combining the prefix "Ant-" (as in Anthony) with the fashionable suffix "-ion."

Peak popularity
1975
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Antwion since 1973

Babies named Antwion per year in U.S. Social Security records.

4711198020002020Most births 1975Boys
Data table (by decade)
DecadeBoys
1970s60
1980s44
1990s16
2000s10
2010s0
2020s0

Meaning & origin

Antwion is a modern name that first appeared in U.S. records in 1973, during the early 1970s. Its peak usage came in 1975, when it was given to 21 baby boys, the highest number recorded in a single year. After that peak, its use declined and has remained very low, with an average of fewer than five births per year since the 1990s. As of the latest year, 2025, the name continues to appear sporadically but has never come close to wide popularity. The name's trajectory shows remarkable stability at an extremely low frequency, with no recorded top states of usage, indicating its spread is scattered nationwide. Antwion is a clear example of the creative naming trends of its era, blending a familiar initial syllable with a popular suffix sound.

Antwion first appeared in U.S. birth records around 1973, during a period when invented names using the prefix Ant- (inspired by Anthony) and the suffix -ion were gaining popularity. It has no known antecedent in older languages and is best understood as a modern American innovation.

Nicknames & variants

Nicknames: Ant, Twon

Variants: Antwyan, Antwon

Sibling names for Antwion

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

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

A is for Antwion, our favorite little boy.

A is for Antwion…”

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

Make Antwion's book

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Questions parents ask

What does the name Antwion mean?
Antwion is a modern invented name with no established meaning. It was likely created by combining the prefix Ant- (as in Anthony) with the popular suffix -ion.
How popular is Antwion?
Antwion has never ranked among the top 1000 names in the United States. Its usage peaked in 1975, when it was given to a small number of baby boys.
Is Antwion a boy's name?
Yes, records show Antwion is used almost exclusively for boys.