Given name & surname · also Latin

Janek

“God is gracious”

Janek is a variant of Jan. In Slavic use, Jan carries the interpretation “God is gracious.”

Meaning & origin

What it means

Janek is a variant of Jan. In Slavic use, Jan carries the interpretation “God is gracious.”

Explained through its name family

Where it comes from

Janek comes from Latin, and ultimately from Biblical Hebrew.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

In Czech usage, Janek is a diminutive of Jan.

The story

Published U.S. birth records include this spelling as early as 2009. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Janek through the years

Babies since 1880
29
29 boys · 0 girls
Most popular year
2022
7 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
02462025Highest share 20220.0
Janek in U.S. Social Security birth records, 2009–2025, 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 7 in 2022. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 146 as a first name in 2020; 541 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.

Janek’s family of names

In Czech usage, Janek is a diminutive of Jan. In Czech usage, Janek has a later derivative in Janeček. In Polish usage, Janek has a conventional naming counterpart in the English form Johnny.

Walk Janek’s family in the name graph

JanekJanJohannesJaanJohnnyHansJeannotYaneckJanečekÅnskăJónk

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

Janek has relatives in 9 languages. Lines run from its Latin roots to each of them.

GermanEstonianLatin

17 related names in 9 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 3

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

See also 6

Names our sources mention alongside this one. They are related in story or meaning, not forms of this name.

Similar names

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

Swedish · Modern

Asser

“happy”

11Very rareEasing

>99% boys

Biblical Hebrew · Modern

Nahor

“snort” · “scorched”

0Not recently recorded

>99% boys

Biblical Hebrew · Modern

Jehovah

“my lord”

0Not recently recorded

>99% boys

Biblical Hebrew · Modern

Muso

Muso is a masculine given name from Arabic, ultimately from Biblical Hebrew. It is used in Uzbek.

0Not recently recorded

>99% boys

Biblical Hebrew · Modern

Aser

Aser is a given name from Biblical Hebrew. It is used in Latin.

17Very rareRising

>99% boys

Biblical Hebrew · Modern

Matija

“gift of Yahweh”

0Not recently recorded

>99% boys

Biblical Hebrew · Modern

Hashem

Hashem is a given name from Biblical Hebrew. It is used in French.

27RareRising

>99% boys

Biblical Hebrew · Modern

Eelis

“Jehovah is my God”

0Not recently recorded

>99% boys

Sibling ideas

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

A brother for Janek

A sister for Janek