MallowbyNames

Iliza

ih-LEE-zuh · Of debated origin; possibly a variant of Eliza or a modern coinage.

2025 rank (girls)
#7,491
Babies named in 2025
14
Peak popularity
2019
2025 frequency
1 in 114,805 girls
Usually for
Girls
Trend
Declining since 2020

Declining since 2020, #7,491 for girls today.

Popularity of Iliza since 2003

Babies named Iliza per year in U.S. Social Security records.

8152320102020Most births 2019Girls
Data table (by decade)
DecadeGirls
2000s12
2010s114
2020s87

Meaning & origin

Iliza is a rare American given name that first appeared in Social Security records in 2003. It reached its peak popularity in 2019 at rank 7,491. The name has since declined; its trajectory shows a falling trend beginning in 2020. Iliza is a modern name, likely an elaboration or respelling of Eliza, which itself is a diminutive of Elizabeth. The name has carried a distinctive sound without widespread adoption, keeping it uncommon even at its peak. It has been recorded in the United States with no strong regional concentration.

Iliza is a relatively recent name in the United States, first recorded in the Social Security data in 2003. It appears to be a respelling or variation of the more established name Eliza, which itself derives from Elizabeth. However, Iliza may also be a modern coinage that gained visibility through the comedian Iliza Shlesinger, born in 1983. The name has remained uncommon, with its peak rank of 7,491 in 2019.

Nicknames & variants

Nicknames: Izzy, Liza

Sibling names for Iliza

Names that share Iliza's style, for a brother or sister.

Sisters: Eliza, Ariana, Maya, Zara, Lila

Brothers: Ethan, Liam, Noah, Isaac, Caleb

A parent animal hugging its little one, the personalized name page

I is for Iliza, our favorite little girl.

I is for Iliza…”

In a Mallowby alphabet book, Iliza's letter becomes Iliza's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Iliza's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Iliza mean?
The meaning of Iliza is uncertain. It is often considered a variant of Eliza (a form of Elizabeth, meaning 'God is my oath') or a modern invented name.
How popular is Iliza currently?
Iliza is a rare name. In 2025, it ranked 7,491, with an estimated 1 in 114,805 births. Its popularity has been falling since 2020.
Is Iliza a boy's or girl's name?
Iliza is almost exclusively used as a girl's name.