Given name & surname

Bartosz

Bartosz is a masculine given name. It is used in Polish.

Meaning & origin

A reliable meaning for Bartosz isn’t established in our sources yet. Rather than guess, we show what is recorded: how the name is used, how often, and the names it’s connected to.

The story

Published U.S. birth records include this spelling as early as 1991. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Bartosz through the years

Babies since 1880
226
226 boys · 0 girls
Most popular year
2009
24 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
05101520002025Highest share 20090.0
Bartosz in U.S. Social Security birth records, 1991–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

The most recent published U.S. birth count for boys is 10 in 2012. Later missing counts do not mean the name went unused. Its largest published annual count for boys was 24 in 2009. Published U.S. population figures for this spelling include 844 as a first name in 2020; 350 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Bartosz’s family of names

In Polish usage, Bartosz has a diminutive in BARTEK. Bartosz shares a linguistic root with Bartholomew. In Polish usage, Bartosz has a conventional equivalent in the German form Bartholomäus.

Walk Bartosz’s family in the name graph

BartoszBartekBartuśBartoszekBartłomiejBartBartholomewBartoBartusBarthélémyBartholomäus

Inner ring: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Around the world

Bartosz has relatives in 4 languages.

Polish

7 related names in 4 languages. Point at a dot, or tab to the map and use the arrow keys.

Each dot marks where a language is rooted, not where people with the name live today. Bigger dots hold more names. Language locations from Glottolog (CC BY 4.0); map from Natural Earth.

Nicknames & forms 4

Diminutives, pet forms, short forms and variants used alongside the name.

Across languages 6

Equivalents and cognates in other languages, plus older forms it grew from.

Similar names

If you love Bartosz, these share its style, era, origin or sound, from outside its own family.

Modern

Bradyen

0Not recently recorded

>99% boys

Sanskrit · Modern

Bhargava

“descendant of Bhrgu”

0Not recently recorded

>99% boys

Modern

Adain

“her mother's daughter; a mother's pride”

0Not recently recordedCooling

>99% boys

Modern

Abrien

0Not recently recorded

>99% boys

Modern

Carrson

0Not recently recordedCooling

>99% boys

Arabic · Modern

Basim

“a smiling man”

13Very rareEasing

>99% boys

Modern

Adharsh

0Not recently recorded

>99% boys

Modern

Ardit

“gold” · “day”

0Not recently recorded

>99% boys

Sibling ideas

Names that share Bartosz’s feel without repeating its first letter or rhyming with it.

A brother for Bartosz

A sister for Bartosz