MallowbyNames

Sunny

SUN-ee · Cheerful, bright, or full of sunshine.

2025 rank (girls)
#389
Babies named in 2025
798
Peak popularity
2024
2025 frequency
1 in 2,014 girls
Usually for
Girls & boys
Trend
Rising since 1996

Rising since 1996, #389 for girls today.

Popularity of Sunny since 1900

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

282564846192019602000Most births 2024GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1900s011
1910s6346
1920s12865
1930s18989
1940s51199
1950s45584
1960s39770
1970s1,695310
1980s1,512519
1990s950856
2000s1,145663
2010s2,322679
2020s3,8241,015

Meaning & origin

Sunny is a name that radiates warmth and positivity, fitting for parents seeking a cheerful and approachable choice. Since first appearing on U.S. records in 1912, the name has experienced a notable resurgence in recent decades, rising steadily after 1996 and reaching its peak rank of 389 in 2024, with 2025 data showing continued popularity at the same rank. Currently about 1 in 2,014 births carry the name, making it a distinctive but not unusual pick. Its popularity is particularly strong in the upper Midwest states of North Dakota, South Dakota, and Utah, suggesting an appeal in more rural or family-oriented regions. Sunny functions as a standalone given name rather than a nickname for longer forms, keeping its simplicity and bright imagery intact. Its unisex nature allows flexibility, and its likability stems from its direct association with happiness and sunlight.

Sunny originated as a descriptive word from Old English sunne, referring to the sun or sunlight. It has been used as a nickname for centuries, often for a cheerful disposition, and has become an established given name in English-speaking countries since the late 19th century, particularly since the 20th century.

Where Sunny 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

Sunny” around the world

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

  • France

    10

    babies in 2024

  • Ireland

    3

    babies in 2025

  • Quebec

    11

    babies in 2025

Sources: INSEE (France) · CSO Ireland (Ireland) · Retraite Québec (Quebec).

Nicknames & variants

Nicknames: Sun

Sibling names for Sunny

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

Names like Sunny

Names whose popularity has moved with Sunny's over the last 50 years.

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

S is for Sunny, our favorite little person.

S is for Sunny…”

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

Make Sunny's book

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

Questions parents ask

What does the name Sunny mean?
Sunny is an English name meaning cheerful or bright, derived from the word for sunshine.
How popular is the name Sunny?
As of 2025, Sunny ranks 389th in the U.S., with about 1 in 2,014 newborns given the name. It has been rising in popularity since 1996 and reached its peak rank in 2024.
Is Sunny a boy's or girl's name?
Sunny is considered unisex, though it is more commonly used for girls in recent U.S. data.