Girl Name
Sirena
Sirena is a girl's name whose meaning is not firmly attested in the historical record. It is used as a girl's name across several naming traditions, and it is rare in the United States today — outside the SSA top 1,000.
Considering Sirena? It is a girl name, and ranks in our Rare popularity tier. Phonetically it shares territory with Serena.
Sirena meaning, origin, and usage
Meaning: Sirena has a distinctive sound and evolving modern usage.
Origin: Multiple naming traditions are associated with this name.
Pronunciation: Baby Name Studio pronounces Sirena as S·I·R·E·N·A, with 6 letters and a girl usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Sirena is an uncommon, standout choice in the Rare tier.
Sirena variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Sirenaa, Sirenae, Sirenay, Siren.
- Nicknames: Sir and S.
- Middle names: Pair Sirena with a middle name that balances its substantial sound; start with the Sirena middle name generator.
- Sibling names: Serena, Serina, Sharina, Serene, Sharon — full picks on the sibling names for Sirena guide for a cohesive sibset.
- Similar names: Looking for names that sound like Sirena? Browse our names like Sirena 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 Sirena
What does the name Sirena mean?
Sirena has no single meaning that is firmly attested in the historical record. It is used as a girl name in US birth records, and parents usually choose it for its sound rather than a documented meaning.
What is the origin of Sirena?
The exact origin of Sirena is debated, but it has been used across multiple naming traditions.
How do you pronounce Sirena?
Sirena has 6 letters and is most commonly stressed on the first syllable.
Is Sirena a boy's or girl's name?
Sirena is primarily used as a girl's name in US records.
How popular is Sirena in 2026?
In our 2026 popularity tracker, Sirena sits in the Rare tier — an uncommon, standout choice.
What names are similar to Sirena?
Names that share Sirena's sound and style include Serena, Serina, Sharina, Serene, Sharon.
What middle names pair well with Sirena?
Good middle-name fits for Sirena pair an opposite syllable rhythm: if Sirena is short, lean longer (e.g. classical or three-syllable middles); if Sirena is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Sirena?
Sibling names that pair naturally with Sirena share its rhythm without rhyming — Serena, Serina, Sharina all sit comfortably alongside it on a shortlist.