Baby Names US
boys' name ★ peaked 1998

Sigifredo

Gender Boy Rank 2025 Below top lists
Rank 2025
–
among boys
Babies in 2025
<5
named Sigifredo
How common
–
boys born in 2025
Peak year
1998
19 babies
All-time total
527
#7,648 all-time among boys
First recorded
1924
in Social Security records

Sigifredo popularity over time

527 babies have been named Sigifredo since 1924, according to official Social Security records. Switch measure to see births per year or the yearly rank.

Measure
Births per 1,000 babies of that sex, comparable across eras
00.010.010.0218801900192019401960198020002020Peak 1976Boys

By decade. Change compares yearly averages, so the current partial decade is on equal footing. Best rank is the name's best yearly rank within the decade.

Decade Boys Per year Change Best rank
1880s – – – –
1890s – – – –
1900s – – – –
1910s – – – –
1920s 5 1 – #4,862
1930s 16 2 +220% #3,496
1940s 8 1 -50% #2,838
1950s 25 3 +213% #3,242
1960s 37 4 +48% #2,664
1970s 79 8 +114% #2,691
1980s 112 11 +42% #2,896
1990s 126 13 +13% #3,796
2000s 93 9 -26% #4,439
2010s 26 3 -72% #7,976
2020s (to 2025) – – – –

The story of Sigifredo

Sigifredo is not currently in use for newborns in the United States: fewer than five babies received the name in 2025. Its story lives in the historical record below.

Since 1924, 527 American babies have been named Sigifredo. Its peak came in 1998, when 19 newborns received the name, the signature sound of the 1990s.

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 Sigifredo stood among all boys' names in any year, or use the compare tool to plot it against other names.

How old are people named Sigifredo?

The median living Sigifredo is about 35 years old; half are between 26 and 47. An estimated 500 people named Sigifredo are alive in the United States today.

median 35 020406080100

Estimated from births per year and Social Security period life tables; an approximation of the living age distribution, by age in years.

Sigifredo year by year

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

Year Boys Boys rank
2025 – –
2024 – –
2023 – –
2022 – –
2021 – –
2020 – –
2019 – –
2018 6 #11,928
2017 – –
2016 5 #13,907
2015 – –
2014 – –
2013 5 #13,770
2012 – –
2011 10 #7,976
2010 – –
2009 9 #8,894
2008 – –
2007 9 #8,813
2006 8 #9,441
2005 6 #11,265
2004 9 #8,063
2003 8 #8,510
2002 12 #6,019
2001 18 #4,439
2000 14 #5,263
1995 10 #5,852
1990 14 #4,142
1985 15 #3,200
1980 12 #3,584
1975 9 #3,906
1970 6 #4,653
1965 – –
1960 – –
1955 – –
1950 – –
1945 – –
1940 – –
1935 – –
1930 5 #4,470
1925 – –
1920 – –
1915 – –
1910 – –
1905 – –
1900 – –
1895 – –
1890 – –
1885 – –
1880 – –

Famous people named Sigifredo

The most globally famous bearers of the name, ranked by fame across Wikipedia editions (Pantheon project, MIT).

  1. 1 Sigifredo Mercado Mexican footballer (born 1968) Contemporary

Portraits from Wikipedia (Wikimedia Commons).

Frequently asked questions

Quick answers about Sigifredo, drawn from the same Social Security data as the charts above.

How old is the average Sigifredo?

The median living Sigifredo is about 35 years old. Half of all living Sigifredos are between 26 and 47 years old.

How many people named Sigifredo are alive today?

An estimated 500 people named Sigifredo are alive in the United States, based on 527 recorded births and Social Security life tables.

How popular is the name Sigifredo in 2025?

Sigifredo did not appear in the 2025 Social Security data, which means fewer than five babies received the name that year.

How many people are named Sigifredo?

527 babies have been named Sigifredo in the United States since 1924, based on Social Security card applications.

When was the name Sigifredo most popular?

Sigifredo peaked in 1998, when 19 newborns received the name.

Is Sigifredo a boy or girl name?

Sigifredo is overwhelmingly a boy's name: 100% of babies with the name.

Is the name Sigifredo rising or falling?

Sigifredo is declining, less popular now than a decade ago.

Who are famous people named Sigifredo?

Well-known people named Sigifredo include Sigifredo Mercado (soccer player).

Names like Sigifredo

Names that sound and feel close to Sigifredo: shared sounds, similar era, similar popularity. Each links to its full history.

Compare Sigifredo with similar names → More names starting with S →