What Alessio means
Alessio is a form of Alexius.
Meaning behind the documented name family
The name developed through Alessio → Alexius. The family’s meaning is “helper, defender”, recorded in English with the source elements Álexis.
Origin, language, and formation
Alessio is used in Italian. Its origins include Ancient Greek.
Related names and everyday forms
Related names include Alexius and Alexis.
Pronunciation and spelling
In Italian, Alessio is pronounced /aˈlɛs.sjo/.
American usage and historical context
In the United States, 2,372 boys were recorded with the name Alessio between 1922 and 2025. Its highest annual count was 276 in 2025; its best national rank was #867 in 2025.
Over 5 years its rank rose, from #1,503 in 2020 to #867 in 2025. Over 10 years its rank rose, from #2,486 in 2015 to #867 in 2025.
Sources & methodologyReferences, data & attribution
Meaning, origin, and language notes draw on the references below.
American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.
- Wiktionary: Alessio (Italian)
- Wiktionary: Alexius (English)
- U.S. Social Security Administration: national name data and limitations
- Wikidata: Alessio Romagnoli
- Wikidata: Alessio Cerci
- Wikidata: Alessio Tacchinardi
- Wikidata: Alessio Figalli
- Wikidata: Alessio Cragno
- Wikidata: Alessio Boni
Wiktionary material is available under CC BY-SA 4.0.