Given name & surname

Letty

“happiness”·“one who brings joy to others”

Letty is an affectionate form of Lettice. One Latin interpretation is “happiness.” Letty is a variant of Letitia. One Latin interpretation is “one who brings joy to others.”

Meaning & origin

What it means

Letty is an affectionate form of Lettice. One Latin interpretation is “happiness.” Letty is a variant of Letitia. One Latin interpretation is “one who brings joy to others.”

Explained through its name family

Where it comes from

Letty is an affectionate form of Lettice. An origin associated with Lettice is Latin.

Explained through its name family

How it developed

In English usage, Letty is a diminutive of Letitia. In English usage, Letty is a diminutive of Lettice.

The story

Published U.S. birth records include this spelling as early as 1880. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Letty through the years

Babies since 1880
4,615
0 boys · 4,615 girls
Most popular year
2016
163 babies
2025
158
#1,386 for girls
2021–25 vs 2016–20
−5%
Steady
025507510018801900192019401960198020002025Highest share 202598
Letty in U.S. Social Security birth records, 1880–2025, per million girls born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

Where it’s given

Most at home inNorth Dakota, Minnesota, Maryland
FewerMore, relative to births Not published
2025 births by state of birth. Tiles are equal-sized so small states stay visible. Highest rates: North Dakota (6), Minnesota (10), Maryland (6), Wisconsin (6), Ohio (11).

By the numbers

In 2025, this name appeared in 158 U.S. birth records for girls, ranking No. 1,386 among girls’ names. Average annual use for girls was 5.2% lower in 2021–2025 than in 2016–2020. Its largest published annual count for girls was 163 in 2016. In 2025, Ohio had the largest reported state-level birth count for girls with this name (11). Published U.S. population figures for this spelling include 3,489 as a first name in 2020.

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

Letty’s family of names

In English usage, Letty is a diminutive of Letitia. Letty has a related form in Letitia. In English usage, Letty is a diminutive of Lettice.

Walk Letty’s family in the name graph

LettyLetitiaLetticeLettye

The ring: nicknames and forms.

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 3

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

Similar names

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

Modern

Londyn

63FamiliarEasing

2% boys · 98% girls

Nature

Lilly

“God is my oath” · “My God is bountiful”

68FamiliarEasing

>99% girls

English · Place names

London

“from the captial of England”

64FamiliarCooling

14% boys · 86% girls

Biblical

Leia

“child of heaven; adorned with heavenly flowers” · “languid”

66FamiliarSteady

>99% girls

Arabic · Literary

Leila

“night”

67FamiliarSteady

>99% girls

Greek · Modern

Demi

“a petite woman; half”

63FamiliarSteady

1% boys · 99% girls

English · Royal

Lily

Lily is used as a given name and a surname. One English interpretation is “resembling the flower; one who is innocent and beautiful.”

87Very commonSteady

>99% girls

Babylonian

Lilith

“woman of the night”

67FamiliarRising fast

>99% girls

Sibling ideas

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

A brother for Letty

A sister for Letty