MallowbyNames

Giannis

YAHN-iss · God is gracious

2025 rank (boys)
#1,688
Babies named in 2025
97
Peak popularity
2022
2025 frequency
1 in 17,609 boys
Usually for
Boys
Trend
Declining since 2022

Declining since 2022, #1,688 for boys today.

Popularity of Giannis since 2014

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

541081622020Most births 2022Boys
Data table (by decade)
DecadeBoys
2010s244
2020s802

Meaning & origin

Giannis entered the US Social Security records in 2014 and quickly rose to a peak rank of 1688 in 2022, driven largely by the global fame of NBA star Giannis Antetokounmpo. Since that peak, the name has been in decline, dropping slightly by 2025. The 1-in-17609 frequency makes it a relatively rare choice, but one with strong cultural resonance. The name is most popular in Virginia, Illinois, and Florida, states with significant Greek American communities. While Giannis remains a quintessentially Greek name, its visibility in American sports has introduced it to a broader audience, though it still carries a strong ethnic identity. The trajectory since 2022 suggests that the name's spike may be fading from its cultural peak, but it remains a recognizable and distinctive choice.

Giannis is a Greek form of John, which derives from the Hebrew name Yochanan meaning "Yahweh is gracious." In Greece, it is a common given name and is often used as a short form of Ioannis (the standard Greek equivalent of John). The name has been widespread in Greek-speaking communities for centuries, particularly favored by Orthodox Christian families. Its international recognition grew notably in the 2010s due to the fame of basketball player Giannis Antetokounmpo.

Where Giannis is most popular

Births per 100,000 boys by state, 2025. The lightest shade means too few recorded births.

Fewermore per 100k boystoo few births

Giannis” around the world

Where Giannis lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    15

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Yanni, Gianni

Variants: Yannis, Giannis, Giannes, Yiannis, Ioannis

Sibling names for Giannis

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

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

G is for Giannis, our favorite little boy.

G is for Giannis…”

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

Make Giannis's book

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

Questions parents ask

What does the name Giannis mean?
Giannis means "God is gracious," derived from the Hebrew name Yochanan.
Is Giannis a popular name in the US currently?
Giannis ranked 1688 in the US in 2025, with approximately 1 in 17609 boys receiving the name. Its popularity has been falling since peaking in 2022.
Is Giannis a boy's name or a girl's name?
Giannis is traditionally a masculine name in Greek, though it is occasionally used for girls in other cultures.