Susy

#14,732 in 2025Girls' name

Lily, through Susan

Susy has been given to 1,217 babies in the U.S. since 1940. In 2025 it ranked #14,732 of 17,293 girls’ names in use. Its peak year was 1962, with 32 recorded.

Babies named Susy, 2025

1 in 553,000

Susy over time, 1880–2025

Girls
01020304018801900192019401960198020002020

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Susy: meaning, origin, and history

Lily, through Susan

Deeper origin not confirmed in the cited records

What Susy means

Susy belongs to the name family reached through Susy → Susan. Its meaning is “lily”.

Origin, language, and formation

Susy is used in English.

Related names and everyday forms

Related names include Susan.

American usage and historical context

In the United States, 1,217 girls were recorded with the name Susy between 1940 and 2025. Its highest annual count was 32 in 1962; its best national rank was #2,107 in 1962.

Over 5 years its rank fell, from #12,020 in 2020 to #14,732 in 2025. Over 10 years its rank rose, from #18,802 in 2015 to #14,732 in 2025.

Sources & methodologyReferences, data & attribution

Meaning, origin, and language notes draw on the references below.

American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How common is Susy?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 553,000
6 of 3,315,165 births
Among girls only
1 in 268,000
<0.01% of girls
Rank, 2025
#14,732
of 17,293 girls’ names in use
Coin-flip room size
382,984 kids
Even odds of a second one

Where Susy sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

Chance at least one other child shares the name

If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 500Under 1%

Put another way: gather 382,984 children born in 2025 and it's an even bet that one of them is another Susy. In a class of 30 the chance is Under 1%.

When Susys were born

Half of everyone ever recorded as Susy was born before 1976 — so the typical Susy is around 49 today.

Median birth year
1976
About 49 years old
Biggest decade
1970s
19.7% of all use
Born in the last 25 years
17.7%
Spread across generations
Recorded since 1950
1,138
People you could plausibly meet
Choose a decade

1970s — 19.7% of all recorded uses (240).

Is Susy rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago
−1,410
Places dropped
Rank vs 5 years ago
−2,712
Places dropped
Rank vs 10 years ago
+4,070
Places climbed
Births vs 10 years ago
1.20×
More babies than then
Share of its own peak
18.8%
Peak was 1962 (32)
Years since peak
63
Years
Year-to-year steadiness
Volatile
34.3% average annual change
Best rank ever
#2,107
1962

Spellings of Susy

Susy is not the most common spelling — Susan is, with 46.6% against Susy's 0.05%.

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Where Susy is used

Across 1910–2025, Susy was most concentrated in California — about 1 in 50,000 girls, against 1 in 120,000 across all states with data. It was least common in Texas (1 in —).

02 per 100,000

Most concentrated

  1. 1California1 in 50,000
  2. 2New York1 in —
  3. 3Texas1 in —

Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Susy has too little recent state data to map, so this covers all years from 1910.

Susy around the world

Where Susy ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • France
    1945–2017
    #6,736
    in 2017
  • Canada
    2008–2024
    #3,457
    in 2024
  • South Australia
    1958–1978
    #626
    in 1978

Popularity data from Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence. CBS SA data under CC BY 4.0.

Susy by the numbers

The raw record for each sex the name is used for.

As a girl's name

Rank in 2025
#14,732
Trend vs 5 yrs ago
Down 2,712
Best rank ever
#2,107
1962
Peak year
1962
32 that year
First recorded
1940
Last recorded
2025
All-time count
1,217
Count in 2025
6

Names similar to Susy

Matched on shared beginnings and endings, similar length, and comparable popularity.

Sibling names for Susy

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Susy