Alois

boyGermanicChristian

Alois is a Christian boy name of Germanic, via Latin origin, meaning “Famous warrior”.

MeaningFamous warrior
GenderBoy
OriginGermanic, via Latin
PronunciationAH-loh-iss
TraditionChristian
Used inGermany, Austria, Czech Republic, Switzerland

Meaning and origin of Alois

Alois is the German and Czech form of Aloysius, a Latinised version of the Provençal Aloys, which comes from the same Germanic source as Louis: hlud, 'fame', and wig, 'battle'. The name spread in Catholic central Europe thanks to Saint Aloysius Gonzaga, a young Jesuit who died nursing plague victims in 1591. Alois Alzheimer, the psychiatrist who first described Alzheimer's disease, is a well-known bearer.

Is Alois a Christian name?

Alois is a Catholic name honouring Saint Aloysius Gonzaga, patron of young people, popular especially in Bavaria, Austria and the Czech lands.

How popular is Alois?

Traditional and somewhat old-fashioned in German-speaking regions.

Gifts with the name Alois

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Spellings and variants of Alois

AloysiusAloysAlojzLuigi

Names similar to Alois

LudwigAntonFranzIgnaz

More Christian boy names

Frequently asked questions

What does the name Alois mean?

Alois means 'Famous warrior'. It is of Germanic, via Latin origin.

Is Alois a Christian name?

Alois is a Catholic name honouring Saint Aloysius Gonzaga, patron of young people, popular especially in Bavaria, Austria and the Czech lands.

How do you pronounce Alois?

Alois is pronounced AH-loh-iss.

Is Alois a boy or girl name?

Alois is usually a boy name.

Updated October 2026. Spotted a mistake? Tell us.