MallowbyNames

Sunnie

SUN-ee · Little sun, or cheerful like the sun.

2025 rank (girls)
#1,092
Babies named in 2025
221
Peak popularity
2025
2025 frequency
1 in 7,273 girls
Usually for
Girls
Trend
Rising since 1994

Rising since 1994, #1,092 for girls today.

Popularity of Sunnie since 1915

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

74147221192019602000Most births 2024Girls
Data table (by decade)
DecadeGirls
1910s16
1920s12
1930s10
1940s58
1950s72
1960s64
1970s254
1980s329
1990s216
2000s308
2010s448
2020s905

Meaning & origin

Sunnie is a name that has steadily brightened on the U.S. popularity charts over the recent decades. First recorded in 1915, it experienced modest early use but saw a notable resurgence beginning in 1994, climbing to rank 1092 by 2025. In that year, approximately 1 in 7,273 newborn girls received the name, underscoring its growing appeal. The name reached its peak popularity in 2025, aligning with a broader trend toward cheerful, nature-inspired names. Geographically, Sunnie is most popular in Arkansas, Mississippi, and Iowa, indicating particular resonance in the South and Midwest. As a modern coinage derived from a common English word, Sunnie fits comfortably within the contemporary naming landscape that favors sunny, optimistic choices.

Sunnie is a variant of Sunny, a diminutive derived from the English word 'sun,' connoting brightness and warmth. It emerged as a given name in the late 19th and early 20th centuries, often as a nickname for girls but occasionally used as a formal name. Its use has waxed and waned, seeing a resurgence in recent decades.

Where Sunnie is most popular

Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.

Fewermore per 100k girlstoo few births

Sunnie” around the world

Where Sunnie lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • Ireland

    3

    babies in 2025

Sources: CSO Ireland (Ireland).

Nicknames & variants

Variants: Sunny, Sunni

Sibling names for Sunnie

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

Sisters: Skye, Luna, Stella, Daisy, Maisie

Brothers: Leo, Finn, Jack, Noah, Miles

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

S is for Sunnie, our favorite little girl.

S is for Sunnie…”

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

Make Sunnie's book

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

Questions parents ask

What does the name Sunnie mean?
Sunnie means 'little sun' or 'cheerful,' derived from the English word 'sun.' It evokes warmth and happiness.
How popular is Sunnie today?
In 2025, Sunnie ranked 1092 in the U.S., with about 1 in 7,273 newborn girls given the name. Its popularity has been rising since 1994.
Is Sunnie a boy or girl name?
Sunnie is predominantly used for girls, though it can be unisex. Historically, it has been given mostly to baby girls.