Boy Name
Konstantinos
Konstantinos 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.
Considering Konstantinos? It is a boy name, and ranks in our Rare popularity tier. Phonetically it shares territory with Kingston.
Konstantinos meaning, origin, and usage
Meaning: Konstantinos has a distinctive sound and evolving modern usage.
Origin: Multiple naming traditions are associated with this name.
Pronunciation: Baby Name Studio pronounces Konstantinos as K·O·N·S·T·A·N·T·I·N·O·S, with 12 letters and a boy usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Konstantinos is an uncommon, standout choice in the Rare tier.
Konstantinos variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Konstantinosa, Konstantinose, Konstantinosy, Konstantino.
- Nicknames: Konsta and K.
- Middle names: Pair Konstantinos with a middle name that balances its substantial sound; start with the Konstantinos middle name generator.
- Sibling names: Kingston, Kong, Karlos, Kingsley, King — full picks on the sibling names for Konstantinos guide for a cohesive sibset.
- Similar names: Looking for names that sound like Konstantinos? Browse our names like Konstantinos 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 Konstantinos
What does the name Konstantinos mean?
Konstantinos 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 Konstantinos?
The exact origin of Konstantinos is debated, but it has been used across multiple naming traditions.
How do you pronounce Konstantinos?
Konstantinos has 12 letters and is most commonly stressed on the first syllable.
Is Konstantinos a boy's or girl's name?
Konstantinos is primarily used as a boy's name in US records.
How popular is Konstantinos in 2026?
In our 2026 popularity tracker, Konstantinos sits in the Rare tier — an uncommon, standout choice.
What names are similar to Konstantinos?
Names that share Konstantinos's sound and style include Kingston, Kong, Karlos, Kingsley, King.
What middle names pair well with Konstantinos?
Good middle-name fits for Konstantinos pair an opposite syllable rhythm: if Konstantinos is short, lean longer (e.g. classical or three-syllable middles); if Konstantinos is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Konstantinos?
Sibling names that pair naturally with Konstantinos share its rhythm without rhyming — Kingston, Kong, Karlos all sit comfortably alongside it on a shortlist.