Given name

Aloisius

Aloisius is used as a given name.

Meaning & origin

Where it comes from

Aloisius is a variant of Aloysius. A possible origin is Provençal, although the derivation remains uncertain.

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1919. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Aloisius through the years

Babies since 1880
5
5 boys · 0 girls
Most popular year
1919
5 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
0246192019401960198020002025Highest share 19190.0
Aloisius in U.S. Social Security birth records, 1919–2025, 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 1919. Later missing counts do not mean the name went unused.

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

Aloisius’s family of names

Aloisius has a related form in Aloysius. In German usage, Aloisius has a related form in Alois. In Latin usage, Aloisius has a conventional equivalent in the German form Alois.

Walk Aloisius’s family in the name graph

AloisiusAloysiusAloisAloysAlviseAlwisAloísioAloïs

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

Aloisius has relatives in 3 languages.

German

4 related names in 3 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.

Across languages 5

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

People named Aloisius

Listed by how widely each person is written about, which says nothing about the name itself.

Similar names

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

Old-fashioned

Albin

“from the white hill white-” · “from the white hill; whiteskinned”

19Very rareCooling

>99% boys

Norse · Old-fashioned

Alvis

“one who is wise”

18Very rareSteady

>99% boys

French · Literary

Orville

“from the gold town”

19Very rareSteady

>99% boys

Old-fashioned

Ottis

“a wealthy man” · “one who is acute”

20RareRising fast

>99% boys

Old-fashioned

Alphonse

“prepared for battle; eager and ready”

32RareRising

>99% boys

French · Old-fashioned

Armand

“of the army; a soldier”

26RareEasing

>99% boys

English

Yates

“keeper of the gates”

19Very rareEasing

>99% boys

Greek · Old-fashioned

Isidore

“a gift of Isis”

27RareRising fast

>99% boys

Sibling ideas

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

A brother for Aloisius

A sister for Aloisius