Given name & surname

Dominicus

Dominicus is a masculine given name. It is used in Latin.

Meaning & origin

A reliable meaning for Dominicus 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 2021. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Dominicus through the years

Babies since 1880
5
5 boys · 0 girls
Most popular year
2021
5 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
01232025Highest share 20210.0
Dominicus in U.S. Social Security birth records, 2021–2025, 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 5 in 2021. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include a sample rank of No. 85,822 among surnames in 1990.

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

Dominicus’s family of names

In Latin usage, Dominicus has a later derivative in DOMINIKUS. In Latin usage, Dominicus has a conventional equivalent in the English form Dominic. In German usage, Dominicus has a related form in Dominik.

Walk Dominicus’s family in the name graph

DominicusDominikDominikusDominicDomingosDumìnicaDedëĐa Minh

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

Dominicus has relatives in 5 languages.

EnglishGermanSicilian

8 related names in 5 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 2

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

Similar names

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

Modern

Amirus

0Not recently recorded

>99% boys

Modern

Notorious

0Not recently recorded

>99% boys

Modern

Laxus

0Not recently recorded

>99% boys

Modern

Oladeji

0Not recently recorded

>99% boys

Modern

Vasileios

“one who is kingly; born to royalty”

0Not recently recorded

>99% boys

Modern

Cygnus

0Not recently recorded

>99% boys

Modern

Dakarii

11Very rareRising fast

>99% boys

Sibling ideas

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

A brother for Dominicus

A sister for Dominicus