MallowbyNames

Tyberius

tye-BEER-ee-us · of uncertain origin; possibly a variant of Tiberius, a Roman clan name of uncertain meaning, often associated with the Tiber River.

2025 rank (boys)
#7,679
Babies named in 2025
10
Peak popularity
2019
2025 frequency
1 in 170,808 boys
Usually for
Boys
Trend
Declining since 2018

Declining since 2018, #7,679 for boys today.

Popularity of Tyberius since 1995

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

91928200020102020Most births 2019Boys
Data table (by decade)
DecadeBoys
1990s38
2000s68
2010s218
2020s51

Meaning & origin

Tyberius is a modern respelling of the ancient Roman name Tiberius. First recorded in the United States in 1995, it saw a period of modest use, peaking in 2019 at rank 7,679. Since 2018, its trajectory has been falling, and as of 2025 it remains uncommon, with approximately 1 in 170,808 male newborns receiving the name. The variant spelling Tyberius likely emerged to simplify pronunciation or add a distinctive touch. While not historically rooted in any specific state, the name carries the weight of imperial Rome, offering a bold, classic feel for parents seeking a name with gravitas.

Tyberius is a variant spelling of Tiberius, a Latin name derived from the Roman clan name Tiberius. The meaning is uncertain but traditionally linked to the Tiber River. The name was borne by the Roman emperor Tiberius Claudius Nero (42 BC-AD 37). The spelling Tyberius is a modern respelling, first recorded in the United States in 1995.

Nicknames & variants

Nicknames: Ty, Tyber, Bear

Variants: Tiberius, Tiberio, Tiberiu

Sibling names for Tyberius

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

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

T is for Tyberius, our favorite little boy.

T is for Tyberius…”

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

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Questions parents ask

What does the name Tyberius mean?
The meaning is uncertain, but it is a variant of Tiberius, traditionally associated with the Tiber River in Rome.
How popular is the name Tyberius?
As of 2025, Tyberius ranks 7,679 in the United States, with about 1 in 170,808 male births. Its peak popularity was in 2019.
Is Tyberius a boy name?
Yes, Tyberius is overwhelmingly used as a boy name, based on historical data.