Baby Name Studio

Girl Name

Elly

Rare · 4 letters

Elly 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 Elly? It is a girl name, and ranks in our Rare popularity tier. Phonetically it shares territory with Ely.

Elly meaning, origin, and usage

Meaning: Elly has a distinctive sound and evolving modern usage.

Origin: Multiple naming traditions are associated with this name.

Pronunciation: Baby Name Studio pronounces Elly as E·L·L·Y, with 4 letters and a girl usage profile.

Popularity: According to Baby Name Studio's 2026 tracker, Elly is an uncommon, standout choice in the Rare tier.

Elly variants, nicknames, middle names, and sibling names

Frequently asked about Elly

What does the name Elly mean?

Elly 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 Elly?

The exact origin of Elly is debated, but it has been used across multiple naming traditions.

How do you pronounce Elly?

Elly has 4 letters and is most commonly stressed on the first syllable.

Is Elly a boy's or girl's name?

Elly is primarily used as a girl's name in US records.

How popular is Elly in 2026?

In our 2026 popularity tracker, Elly sits in the Rare tier — an uncommon, standout choice.

What names are similar to Elly?

Names that share Elly's sound and style include Ely, Ella, Elle, Elihu, Elie.

What middle names pair well with Elly?

Good middle-name fits for Elly pair an opposite syllable rhythm: if Elly is short, lean longer (e.g. classical or three-syllable middles); if Elly is longer, a one-syllable middle keeps the full name from feeling heavy.

What are good sibling names for Elly?

Sibling names that pair naturally with Elly share its rhythm without rhyming — Ely, Ella, Elle all sit comfortably alongside it on a shortlist.