Boy Name · Latin Origin
Constantine
Constantine is a boy baby name of Latin origin, meaning "Steadfast". It currently sits in the Rare tier of US baby names for 2026, and parents who love Constantine often also consider Constantino.
Constantine meaning, origin, and usage
Meaning: Steadfast
Origin: Latin naming roots help connect Constantine to related Latin baby names.
Pronunciation: Baby Name Studio pronounces Constantine as C·O·N·S·T·A·N·T·I·N·E, with 11 letters and a boy usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Constantine is an uncommon, standout choice in the Rare tier.
Constantine variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Constantinea, Constantinee, Constantiney, Constantin.
- Nicknames: Consta and C.
- Middle names: Pair Constantine with a middle name that balances its substantial sound; start with the Constantine middle name generator.
- Sibling names: Constantino, Constance, Constantinos, Concetta, Concepcion — full picks on the sibling names for Constantine guide for a cohesive sibset.
- Similar names: Looking for names that sound like Constantine? Browse our names like Constantine 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 Constantine
What does the name Constantine mean?
Constantine means "Steadfast" and is of Latin origin.
What is the origin of Constantine?
Constantine originates in Latin naming tradition.
How do you pronounce Constantine?
Constantine has 11 letters and is most commonly stressed on the first syllable.
Is Constantine a boy's or girl's name?
Constantine is primarily used as a boy's name in US records.
How popular is Constantine in 2026?
In our 2026 popularity tracker, Constantine sits in the Rare tier — an uncommon, standout choice.
What names are similar to Constantine?
Names that share Constantine's sound and style include Constantino, Constance, Constantinos, Concetta, Concepcion.
What middle names pair well with Constantine?
Good middle-name fits for Constantine pair an opposite syllable rhythm: if Constantine is short, lean longer (e.g. classical or three-syllable middles); if Constantine is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Constantine?
Sibling names that pair naturally with Constantine share its rhythm without rhyming — Constantino, Constance, Constantinos all sit comfortably alongside it on a shortlist.