Rudy
A masculine name of Germanic origin meaning "bright renown", "famous", or "bright-natured".
Name Census estimates that about 38,043 living Americans carry the first name Rudy. It is a predominantly male name (97.8% of registrations). The average person named Rudy today is around 47 years old, and the year with the single highest number of Rudy births was 1960 (838 babies).
This page is the full Name Census profile for Rudy. Below you will find a gender breakdown showing how the name splits between male and female registrations, a year-by-year popularity chart stretching back to 1880, decade-level totals, the top US states for this name, its meaning and etymology, and a set of frequently asked questions with data-backed answers.
For a British comparison, Name Census UK has a UK baby-name profile for Rudy with official rankings and popularity over time.
Key insights
- • Although Rudy is used almost entirely for boys, the SSA data does show 1,141 girls registered with the name since 1880.
People living today
38K
~ 1 in 9,010 Americans
Peak year
1960
838 babies that year
Average age
47
years old
2024 SSA rank
#822
Tracked since 1882
Census
Rudy in the 2020 Census
The 2020 Census recorded 41,247 people with the first name Rudy, which placed it at #1,024 in the published first-name tables. This is a snapshot of people who already had the name at the time of the Census.
The SSA sections elsewhere on this page answer a different question: how often parents gave the name to babies over time. The "people living today" figure on this page is different again: it is a current estimate built from SSA birth records and age-based survival rates, so the two numbers are not expected to match exactly.
2020 Census rank
#1,024
National first-name rank
People counted
41K
41,247 in the published race/origin table
Per 100,000
13.7
People with this name in 2020
Largest reported group
Hispanic or Latino
67.0% of people with this name
Demographics
Ancestry and ethnicity for Rudy
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Rudy is Hispanic at 67.0%. The next largest groups are White (22.2%) and Black (4.5%). These figures describe the people who had the name in 2020, not any inherent property of the name itself.
The bar chart below shows how people with the first name Rudy described their own race and ethnicity on the 2020 Census form. The Census Bureau groups responses into six broad categories: White, Black or African American, Hispanic or Latino, Asian and Pacific Islander, American Indian and Alaska Native, and Two or More Races. When a category has too few respondents for a given name, the Bureau suppresses the figure to protect individual privacy, which is why some names show fewer than six slices.
Percentages are shown so the breakdown is easy to read across every published category. Because the 2020 Census first-name file also includes raw headcounts for each group, Name Census can show those alongside the percentages in the legend and hover tooltip.
Keep in mind that these are self-reported numbers. A first name does not determine a person's race or ethnicity, and the distribution you see here reflects the specific population who happened to carry the name Rudy at the time of the 2020 Census, not any inherent property of the name itself.
- Hispanic or Latino67.0% · 27,648
- White22.2% · 9,146
- Black or African American4.5% · 1,874
- Asian and Pacific Islander4.2% · 1,714
- Two or more races1.1% · 467
- American Indian and Alaska Native1.0% · 398
Gender
Gender distribution for Rudy
Rudy leans heavily male at 97.8% of total registrations, but 1,141 girls have also been registered with the name over the years, giving it a small but present crossover presence.
Rudy as a male name
- Ranked #822 in 2024
- 303 male births in 2024
- Peak: 1960 (832 births)
Rudy as a female name
- Ranked #6,331 in 2024
- 19 female births in 2024
- Peak: 1986 (27 births)
2020 Census snapshot
In the 2020 Census sex table, Rudy leans strongly male. 40,072 people counted with this name were male (97.1%), compared with 1,179 female bearers (2.9%).
Popularity
Rudy: popularity over time
The SSA tracks Rudy from the 1880s through to the 2020s, spanning 15 decades of birth certificate data. The biggest single decade for the name was the 1950s, with 6,990 total registrations. Usage has dropped considerably from its 1950s peak. The most recent decade brought in only a fraction of the registrations that the name once attracted.
Babies born per year
Decades
Rudy by decade
The table below breaks the full SSA timeline into ten-year windows. Each row shows how many male and female babies were given the name Rudy during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Geography
Where Rudys live
The SSA's state-level files cover 44 states and territories. California, Texas, New York recorded the most babies named Rudy, while Maine, District of Columbia, Montana recorded the fewest. The average across all reporting states is about 1,002 registrations each.
Origin
Meaning and history of Rudy
The name Rudy has its origins in the Germanic language, derived from the Old German word "hruod," which means "fame" or "renown." It was initially a short form of the longer name Rudolph, which was composed of the elements "hruod" (fame) and "wolf" (wolf).
In the early Middle Ages, the name Rudolph gained popularity in various Germanic regions, particularly in Germany, Switzerland, and parts of Austria. It was often associated with nobility and royalty, as evidenced by historical figures such as Rudolph I of Germany, who reigned as King of the Romans from 1273 to 1291.
The shortened form, Rudy, emerged as a nickname or diminutive form of Rudolph during the late Middle Ages and early modern period. It became more widely used as a standalone name, particularly in English-speaking countries, due to its simpler and more casual nature.
One of the earliest recorded instances of the name Rudy can be found in the 16th century, when Rudy Ackermann, a German painter and engraver, lived and worked in Nuremberg, Germany (born around 1512, died in 1577).
Throughout history, several notable individuals have borne the name Rudy. These include Rudy Giuliani, the former Mayor of New York City (born in 1944) known for his leadership during the 9/11 attacks; Rudy Vallee, an American singer, actor, and entertainer (1901-1986) who popularized the crooning style of singing; Rudy Perpich, a former Governor of Minnesota (1928-1995); Rudy Huyn, a French software engineer and developer (born in 1991); and Rudy Buttiglione, an Italian philosopher and politician (born in 1947).
While the name Rudy has maintained its popularity in various parts of the world, particularly in Europe and the United States, it has also undergone adaptations and variations in different cultures and languages. However, its Germanic roots and association with fame and renown remain a consistent thread throughout its history.
People
Rudy + last name combinations
How many people share a full name with Rudy as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with R
Other first names starting with R with a similar number of bearers.
FAQ
Rudy: questions and answers
How many people in the U.S. are named Rudy?
Name Census puts the figure at roughly 38,043 living Americans. We arrive at this by taking every SSA birth registration for Rudy going back to 1880 and adjusting each cohort for expected survival using CDC actuarial life tables. The result is an age-weighted living-bearer count, not a raw birth total. That works out to about 1 in 9,010 US residents.
Is Rudy a common name?
We classify Rudy as "Uncommon". It ranks above 99% of all first names in the SSA dataset by living bearers. Across the full history of the data, 51,003 babies have been registered with this name.
When was Rudy most popular?
The single biggest year for Rudy was 1960, when 838 babies received the name. The fact that the average living Rudy is about 47 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
How common was Rudy in the 2020 Census?
The published 2020 Census first-name tables recorded 41,247 people with the name Rudy, or 13.66 per 100,000 residents. That placed it at #1,024 in the national Census ranking for first names.
Why is the Census count different from the living estimate?
Because they measure different things. The Census figure is a count of people who had the name Rudy in 2020. The living estimate aims to answer a current question instead: how many people with the name are alive today, based on SSA birth records and age-based survival rates. Since one number is a 2020 snapshot and the other is a present-day estimate, they are not expected to be identical.
What does the Census say about the gender split for Rudy?
In the 2020 Census sex table, Rudy leans strongly male. 40,072 people counted with this name were male (97.1%), compared with 1,179 female bearers (2.9%). The Census view is a snapshot of people living with the name in 2020, while the SSA section above tracks births across time.
What does the Census say about the background of people named Rudy?
In the 2020 Census race and Hispanic-origin table, the largest reported group for people named Rudy is Hispanic at 67.0%. The next largest groups are White (22.2%) and Black (4.5%). These figures describe the people who had the name in 2020, not any inherent property of the name itself. The percentages in the chart above come from self-reported race and Hispanic-origin responses in the 2020 Census.
Which group reports the name Rudy most often in the Census?
Hispanic is the largest reported group for people named Rudy in the 2020 Census, accounting for 67.0% (27,648 people in the published table).
Why can the Census sex total and race total differ slightly?
The Census Bureau published separate 2020 tables for sex and for race/Hispanic origin, and the released figures can differ slightly because of privacy protection in the public files. That is why this page treats the gender section and the race/origin section as two related snapshots instead of forcing them into one identical total.
Does every first name have Census demographic data?
No. The public Census first-name release only includes names that met the Bureau's publication rules, so many rarer names in the SSA files have no Census demographic snapshot. When that happens, the SSA trend, gender history, and state sections still appear, but the 2020 Census demographic sections are omitted.
What does the SSA popularity chart show?
The chart tracks births, not the number of people alive with the name today. Each point shows how many babies were given the name Rudy in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Rudy a male name?
Yes, 97.8% of people registered as Rudy in the SSA data are male. You can see the full per-sex comparison in the gender distribution section above, which includes the latest year rank, birth count, and peak year for each sex.
Is Rudy still being used today?
Yes. The SSA still recorded Rudy in 2024, and the page above shows its latest-year rank where available. A name can be well past its peak and still remain in steady use, especially if it built up a large population over earlier decades.
Why can a name have a lot of living bearers even if it is not trendy now?
Because living-bearer counts and current baby-name popularity measure different things. A name like Rudy can build up a very large population over many decades, even if fewer parents are choosing it now than they did at its peak.
Where does this data come from?
First-name figures come from the Social Security Administration's national baby name files, which cover every name on a birth certificate from 1880 to 2024. Living-bearer estimates layer in CDC actuarial life tables broken out by sex to account for mortality. The population baseline (342,754,338) is the Census Bureau's latest national estimate. You can read the full calculation on our methodology page.
How many people are named Rudy?
HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.