Sergey
Meaning
“Russian form of Sergius, an old Roman clan name of uncertain, possibly Etruscan origin; famously borne by Sergey Brin, co-founder of Google.”
Popularity, 1890–2024
Shape drawn from US Social Security baby-name records. Sergey has stayed rare in US records the whole time: no peak decade to name.
See popularity in Brazil
Popularity in Brazil
45 people · the #71,575 first name in Brazil · median age 47
Source: IBGE, Censo Demográfico 2022
When you meet Sergey
Most people given the name Sergey in the United States are teenagers or young adults today.
Estimated from US Social Security birth registrations and typical lifespans; a rough guide, not a rule.
The Sergey deep dive
Whether you’re naming a baby or exploring your own name’s history, this is a personal letter, not a list: where Sergey truly comes from, how it traveled, and what a century of records reveals. If you have grown a tree on nametree, it also considers how Sergey fits with your family’s names and surname.
Keep exploring
Does Sergey fit YOUR family?
nametree reads your family’s names and finds the ones that belong. Free, private, no ads.
Add Sergey to your family’s tree →