Girl Name · English Origin
Sienna
Sienna is a girl's name whose meaning is not firmly attested in the historical record. It is a girl's name of English origin, and it is rare in the United States today — outside the SSA top 1,000.
Origin and meaning: English Wiktionary (CC BY-SA 4.0). Popularity: US Social Security Administration.
Sienna — a girl name from the English tradition — is an uncommon, standout choice. If Siena is on your shortlist, Sienna belongs in the same conversation.
Sienna meaning, origin, and usage
Meaning: Sienna has a distinctive sound and evolving modern usage.
Origin: English naming roots help connect Sienna to related English baby names.
Pronunciation: Baby Name Studio pronounces Sienna as S·I·E·N·N·A, with 6 letters and a girl usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Sienna is an uncommon, standout choice in the Rare tier.
Sienna variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Siennaa, Siennae, Siennay, Sienn.
- Nicknames: Sie and S.
- Middle names: Pair Sienna with a middle name that balances its substantial sound; start with the Sienna middle name generator.
- Sibling names: Siena, Sina, Shauna, Sheena, Shaina — full picks on the sibling names for Sienna guide for a cohesive sibset.
- Similar names: Looking for names that sound like Sienna? Browse our names like Sienna 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 Sienna
What does the name Sienna mean?
Sienna 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 Sienna?
Sienna originates in English naming tradition.
How do you pronounce Sienna?
Sienna has 6 letters and is most commonly stressed on the first syllable.
Is Sienna a boy's or girl's name?
Sienna is primarily used as a girl's name in US records.
How popular is Sienna in 2026?
In our 2026 popularity tracker, Sienna sits in the Rare tier — an uncommon, standout choice.
What names are similar to Sienna?
Names that share Sienna's sound and style include Siena, Sina, Shauna, Sheena, Shaina.
What middle names pair well with Sienna?
Good middle-name fits for Sienna pair an opposite syllable rhythm: if Sienna is short, lean longer (e.g. classical or three-syllable middles); if Sienna is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Sienna?
Sibling names that pair naturally with Sienna share its rhythm without rhyming — Siena, Sina, Shauna all sit comfortably alongside it on a shortlist.