MallowbyNames

Lazlo

LAHZ-lo · Of uncertain origin; possibly a variant of László, derived from Slavic elements meaning 'glory' and 'rule'.

2025 rank (boys)
#4,539
Babies named in 2025
22
Peak popularity
2025
2025 frequency
1 in 77,640 boys
Usually for
Boys
Trend
Rising since 2006

Rising since 2006, #4,539 for boys today.

Popularity of Lazlo since 2004

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

7152220102020Most births 2025Boys
Data table (by decade)
DecadeBoys
2000s33
2010s92
2020s83

Meaning & origin

Lazlo is a modern spelling of the Hungarian name László, which itself traces back to the Slavic name Vladislav, meaning 'glory' and 'rule'. The name has a regal and saintly history in Hungary, notably borne by King Ladislaus I. In the United States, Lazlo first appeared in Social Security records in 2004, and has been rising in popularity since 2006. As of 2025, it ranks 4539, with about 1 in 77640 boys receiving the name. Its peak year so far is 2025, indicating continued growth. No top states have been recorded for Lazlo, suggesting it is still a rare choice. The name's distinctive sound and European flair appeal to parents seeking something uncommon yet rooted in tradition.

Lazlo is a modern spelling variant of László, which itself derives from the Slavic name Vladislav, composed of 'vlad' (rule) and 'slav' (glory). Historically, László was borne by several Hungarian kings and saints, notably Saint Ladislaus I (11th century). The anglicized form Lazlo gained limited use in English-speaking countries in the early 21st century.

Lazlo” around the world

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

  • France

    5

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Variants: László, Ladislaus, Władysław

Sibling names for Lazlo

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

Sisters: Anya, Mira, Zora, Ilona, Lena

Brothers: Milan, Kazimir, Dorian, Stefan, Viktor

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

L is for Lazlo, our favorite little boy.

L is for Lazlo…”

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

Make Lazlo's book

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

Questions parents ask

What does the name Lazlo mean?
The meaning of Lazlo is uncertain, but it is believed to be a variant of László, itself from the Slavic name Vladislav, meaning 'rule with glory'.
How popular is the name Lazlo currently?
As of 2025, Lazlo ranks 4539 in the United States, with about 1 in 77640 boys given the name. Its popularity has been rising since 2006.
Is Lazlo typically a boy's name?
Yes, Lazlo is used almost exclusively for boys.