MallowbyNames

Sergey

sehr-GAY · Servant of God or protector, of debated origin.

2025 rank (boys)
#7,679
Babies named in 2025
10
Peak popularity
2000
2025 frequency
1 in 170,808 boys
Usually for
Boys
Trend
Holding steady

Holding steady, #7,679 for boys today.

Popularity of Sergey since 1991

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

101929200020102020Most births 2000Boys
Data table (by decade)
DecadeBoys
1990s122
2000s181
2010s134
2020s51

Meaning & origin

Sergey, a Russian form of the Roman name Sergius, has been used in the United States at modest levels since the early 1990s, with its first recorded appearance in 1991. It reached a peak rank of 7679 in 2000, with a birth rate of about 1 in 170,808. Since then, its trajectory has been stable, reflecting its consistent but niche use among families with Slavic heritage or an affinity for distinctive international names. While its top states are not specified, the name remains most common in areas with significant Russian-American communities. Sergey carries the weight of a revered saint and a strong cultural identity, offering a classic yet uncommon choice.

Sergey is a Russian form of the Latin name Sergius, a Roman family name of uncertain etymology. It may derive from the Etruscan or from the Latin 'servus' meaning 'servant,' or from 'servare' meaning 'to protect.' The name was borne by early Christian saints, including Saint Sergius of Radonezh, a major figure in Russian Orthodoxy. In the West, the French form Serge is more common.

Nicknames & variants

Nicknames: Seryozha, Seryoga, Serega

Variants: Sergei, Serge, Sergius

Sibling names for Sergey

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

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

S is for Sergey, our favorite little boy.

S is for Sergey…”

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

Make Sergey's book

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

Questions parents ask

What does the name Sergey mean?
Sergey is traditionally interpreted as 'servant' or 'protector,' though the exact meaning is uncertain due to its ancient origins.
How popular is Sergey currently?
In 2025, Sergey ranked 7679 in the U.S., with about 1 in 170,808 male births. Its peak popularity was in 2000.
Is Sergey a boy's name?
Yes, Sergey is almost exclusively a masculine name.