Given name & surname

Sunny

“of the sun; one who is brilliant and cheerful”

Sunny is used as a given name and a surname. One American interpretation is “of the sun; one who is brilliant and cheerful.”

Meaning & origin

What it means

One American interpretation is “of the sun; one who is brilliant and cheerful.”

Where it comes from

An origin associated with this spelling is American.

How it developed

In English usage, Sunny is a diminutive of Sunil. In English usage, Sunny is a diminutive of Sunita.

The story

Published U.S. birth records include this spelling as early as 1900. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Sunny through the years

Babies since 1880
17,697
4,506 boys · 13,191 girls
Most popular year
2024
1,057 babies
2025
998
#390 for girls · #1,078 for boys
2021–25 vs 2016–20
+117%
Rising fast
Boys Girls
02004006001900192019401960198020002025Highest share 2024Boys 117Girls 496
Sunny in U.S. Social Security birth records, 1900–2025, per million births of each sex. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Boys, girls and both

The balance of boys and girls given this name has shifted over time. Recent births are 21% boys.

Boys Girls
0%50%100%1900192019401960198020002020
Five-year rolling share of U.S. births. Blank stretches had too few births to read.

Where it’s given

Most at home inUtah, Oklahoma, Arizona
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: Utah (35), Oklahoma (28), Arizona (35), Colorado (28), Washington (28).

By the numbers

In 2025, this name appeared in 798 U.S. birth records for girls, ranking No. 390 among girls’ names. Average annual use for girls was 119.7% higher in 2021–2025 than in 2016–2020. It also appeared in 200 birth records for boys in 2025. In 2025, Texas had the largest reported state-level birth count for girls with this name (82). Published U.S. population figures for this spelling include 16,117 as a first name in 2020; 860 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Sunny’s family of names

In English usage, Sunny is a diminutive of Sunil. Sunny has a related form in Sunni. In English usage, Sunny is a diminutive of Sunita.

Walk Sunny’s family in the name graph

SunnySunitaSunilSunnieSunniSundeepSunnyeSunneySonnenscheinSunneaSonnieSanny

Inner ring: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 9

Diminutives, pet forms, short forms and variants used alongside the name.

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Across languages 2

Equivalents and cognates in other languages, plus older forms it grew from.

Similar names

If you love Sunny, these share its style, era, origin or sound, from outside its own family.

English · Nature

Poppy

“resembling the red flower”

66FamiliarRising fast

>99% girls

English · Nature

Sydney

“of the wide meadow”

64FamiliarCooling

2% boys · 98% girls

English · Nature

Ivy

“resembling the evergreen vining plant”

84CommonRising fast

>99% girls

English · Nature

Blakely

“from the dark meadow”

71CommonRising

1% boys · 99% girls

English · Nature

Winter

“born during the winter season”

63FamiliarSteady

6% boys · 94% girls

English · Nature

Hallie

“from the hall” · “woman of the sea”

75CommonRising fast

>99% girls

American · Literary

Honey

“a very sweet woman”

52UncommonRising fast

>99% girls

English · Nature

Hartley

“a warmhearted woman” · “from the stag's meadow”

45UncommonSteady

15% boys · 85% girls

Sibling ideas

Names that share Sunny’s feel without repeating its first letter or rhyming with it.

A brother for Sunny

A sister for Sunny