girls' name · peaked 1947

Trudy

A diminutive of Gertrude, also used as a formal female given name.

Every Trudy since 1896 — 25,628 of them. Popularity, births, and rankings for each year, from official Social Security records.

Measure
Births per 1,000 babies of that sex — comparable across eras
0.190.380.560.7518801900192019401960198020002020GirlsBoys
GirlsBoys
Rank 2025
#5,225
among girls
Babies in 2025
25
named Trudy
Peak year
1947
975 babies
All-time total
25,628
since 1896

The story of Trudy

Trudy is rare for girls in the United States, ranked #5,225 in 2025 with 25 babies given the name. It is currently rising compared with a decade ago.

Since 1896, 25,628 American babies have been named Trudy. Its peak came in 1947, when 975 newborns received the name — the signature sound of the 1940s.

The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Trudy stood among all girls' names in any year, or use the compare tool to plot it against other names.

Trudy year by year

Every year since 2001, and five-year steps back to 1880. Rank is within each sex.

Year Girls Girls rank Boys Boys rank
2025 25 #5,225
2024 29 #4,767
2023 24 #5,373
2022 26 #5,164
2021 30 #4,601
2020 20 #6,065
2019 23 #5,600
2018 21 #5,987
2017 17 #7,073
2016 25 #5,438
2015 23 #5,817
2014 18 #6,964
2013 16 #7,724
2012 26 #5,388
2011 19 #6,831
2010 19 #6,886
2009 20 #6,795
2008 29 #5,129
2007 16 #8,074
2006 14 #8,690
2005 22 #5,783
2004 19 #6,478
2003 21 #5,785
2002 19 #6,117
2001 20 #5,803
2000 25 #4,780
1995 31 #3,581
1990 35 #3,221
1985 38 #2,596
1980 115 #1,175
1975 179 #787
1970 353 #538
1965 584 #377
1960 719 #363
1955 859 #297
1950 937 #244
1945 728 #250
1940 164 #535
1935 77 #772
1930 56 #992
1925 31 #1,498
1920 29 #1,542
1915 23 #1,566
1910 16 #1,165
1905 7 #1,684
1900 9 #1,419
1895
1890
1885
1880

Frequently asked questions

What does the name Trudy mean?

A diminutive of Gertrude, also used as a formal female given name.

How popular is the name Trudy in 2025?

Trudy ranked #5,225 among girls' names in the United States in 2025, with 25 babies given the name, according to Social Security Administration data.

How many people are named Trudy?

25,628 babies have been named Trudy in the United States since 1896, based on Social Security card applications.

When was the name Trudy most popular?

Trudy peaked in 1947, when 975 newborns received the name.

Is Trudy a boy or girl name?

Trudy is overwhelmingly a girl's name — 100% of babies with the name.

Is the name Trudy rising or falling?

Trudy is on the rise — noticeably more popular now than a decade ago.

Names like Trudy

Compare Trudy with similar names →