MallowbyNames

Nicolai

NEE-koh-lye · Victory of the people

2025 rank (boys)
#2,572
Babies named in 2025
51
Peak popularity
2015
2025 frequency
1 in 33,492 boys
Usually for
Boys
Trend
Rising since 1986

Rising since 1986, #2,572 for boys today.

Popularity of Nicolai since 1962

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

265278198020002020Most births 2015Boys
Data table (by decade)
DecadeBoys
1960s12
1970s48
1980s125
1990s284
2000s463
2010s607
2020s326

Meaning & origin

Nicolai entered U.S. records in 1962 and has been steadily rising in popularity, particularly since 1986. Its peak year was 2015, reflecting a growing interest in international forms of classic names. With a current rank of 2572 in 2025, it remains uncommon but recognized. The name is most popular in Ohio, Florida, and California, suggesting appeal across diverse regions. Nicolai offers a distinctive twist on Nicholas, blending European heritage with modern sensibility.

Nicolai is a form of Nicholas, derived from the Greek name Nikolaos, from 'nikē' (victory) and 'laos' (people). It is common in Russia, Scandinavia, and Germany, often as a surname or given name. The name has been used across Europe for centuries, associated with Saint Nicholas.

Where Nicolai 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

Nicknames & variants

Nicknames: Nick, Nico, Nils

Variants: Nikolai, Nikolay, Nicolas, Nicholas

Sibling names for Nicolai

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

Sisters: Anastasia, Sofia, Lena, Mila, Ingrid

Brothers: Dmitri, Luka, Maxim, Soren, Erik

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

N is for Nicolai, our favorite little boy.

N is for Nicolai…”

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

Make Nicolai's book

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

Questions parents ask

What does the name Nicolai mean?
Nicolai means 'victory of the people,' from the Greek elements 'nikē' (victory) and 'laos' (people).
How popular is the name Nicolai?
Nicolai ranked 2572 in the United States in 2025, with about 1 in every 33,492 newborn boys given the name.
Is Nicolai a boy's name or a girl's name?
Nicolai is traditionally a masculine name, though it is occasionally used for girls.