MallowbyNames

Lillianna

lil-ee-AN-uh · A modern elaboration of Lillian, itself a diminutive of Elizabeth, traditionally associated with the meaning 'pledged to God'.

2025 rank (girls)
#1,352
Babies named in 2025
163
Peak popularity
2011
2025 frequency
1 in 9,861 girls
Usually for
Girls
Trend
Declining since 2012

Declining since 2012, #1,352 for girls today.

Popularity of Lillianna since 1985

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

1342694031990200020102020Most births 2011Girls
Data table (by decade)
DecadeGirls
1980s21
1990s247
2000s1,927
2010s3,291
2020s1,097

Meaning & origin

Lillianna is a relatively recent coinage, first recorded in 1985, that combines the classic appeal of Lillian with the fluid -anna ending. It peaked in popularity in 2011, and has since been on a downward trend, falling steadily since 2012. In 2025, it ranked 1352nd, with about 1 in every 9861 baby girls receiving the name. Its strongest popularity has been recorded in the states of Arkansas, Oregon, and Arizona. As a modern elaboration, Lillianna reflects contemporary naming trends that value feminine, multi-syllabic names with traditional roots. Its sound fits alongside popular sisters like Olivia and Sophia, while its connection to Elizabeth gives it a touch of historical depth.

Lillianna is a contemporary spelling variant of Liliana, which itself derives from Lillian, an English diminutive of Elizabeth. Elizabeth originates from the Hebrew name Elisheva, meaning 'my God is an oath' or 'pledged to God'. The name Lillianna gained traction in the late 20th century as a fashionable elaboration, blending the popular Lillian with the musical -anna suffix.

Where Lillianna is most popular

Births per 100,000 girls by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.

2020s
Fewermore per 100k girlstoo few births

Nicknames & variants

Nicknames: Lily, Lillie, Anna, Liana, Lia

Variants: Liliana, Lilliana, Lillian, Liliane, Lilianna

Sibling names for Lillianna

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

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

L is for Lillianna, our favorite little girl.

L is for Lillianna…”

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

Make Lillianna's book

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

Questions parents ask

What does Lillianna mean?
Lillianna is a modern elaboration of Lillian, which is traditionally tied to Elizabeth, meaning 'pledged to God'.
How popular is Lillianna currently?
As of 2025, Lillianna ranked 1352nd in the United States, with roughly 1 in every 9861 baby girls given the name.
Is Lillianna for a boy or girl?
Lillianna is almost exclusively used as a girl's name.