Boy Name
Demetrio
Demetrio is a boy's name whose meaning is not firmly attested in the historical record. It is used as a boy's name across several naming traditions, and it is rare in the United States today — outside the SSA top 1,000.
Demetrio is a boy baby name. It currently sits in the Rare tier of US baby names for 2026, and parents who love Demetrio often also consider Deandrea.
Demetrio meaning, origin, and usage
Meaning: Demetrio has a distinctive sound and evolving modern usage.
Origin: Multiple naming traditions are associated with this name.
Pronunciation: Baby Name Studio pronounces Demetrio as D·E·M·E·T·R·I·O, with 8 letters and a boy usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Demetrio is an uncommon, standout choice in the Rare tier.
Demetrio variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Demetrioa, Demetrioe, Demetrioy, Demetri.
- Nicknames: Deme and D.
- Middle names: Pair Demetrio with a middle name that balances its substantial sound; start with the Demetrio middle name generator.
- Sibling names: Deandrea, Demetria, Demetric, Demetrius, Demetrios — full picks on the sibling names for Demetrio guide for a cohesive sibset.
- Similar names: Looking for names that sound like Demetrio? Browse our names like Demetrio guide for phonetic-neighbor picks.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Frequently asked about Demetrio
What does the name Demetrio mean?
Demetrio has no single meaning that is firmly attested in the historical record. It is used as a boy name in US birth records, and parents usually choose it for its sound rather than a documented meaning.
What is the origin of Demetrio?
The exact origin of Demetrio is debated, but it has been used across multiple naming traditions.
How do you pronounce Demetrio?
Demetrio has 8 letters and is most commonly stressed on the first syllable.
Is Demetrio a boy's or girl's name?
Demetrio is primarily used as a boy's name in US records.
How popular is Demetrio in 2026?
In our 2026 popularity tracker, Demetrio sits in the Rare tier — an uncommon, standout choice.
What names are similar to Demetrio?
Names that share Demetrio's sound and style include Deandrea, Demetria, Demetric, Demetrius, Demetrios.
What middle names pair well with Demetrio?
Good middle-name fits for Demetrio pair an opposite syllable rhythm: if Demetrio is short, lean longer (e.g. classical or three-syllable middles); if Demetrio is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Demetrio?
Sibling names that pair naturally with Demetrio share its rhythm without rhyming — Deandrea, Demetria, Demetric all sit comfortably alongside it on a shortlist.