Billiejo: Name Popularity, History & Rankings (1880

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	Girls	Per year	Change	Best rank
1880s	–	–	–	–
1890s	–	–	–	–
1900s	–	–	–	–
1910s	–	–	–	–
1920s	–	–	–	–
1930s	–	–	–	–
1940s	–	–	–	–
1950s	19	2	–	#4,325
1960s	264	26	+1289%	#1,547
1970s	775	78	+194%	#1,143
1980s	284	28	-63%	#1,722
1990s	84	8	-70%	#6,917
2000s	30	3	-64%	#10,877
2010s	–	–	–	–
2020s (to 2025)	8	1	–	#11,287

Decade

Girls

Per year

Change

Best rank

1880s

–

1890s

–

1900s

–

1910s

–

1920s

–

1930s

–

1940s

–

1950s

–

#4,325

1960s

264

+1289%

#1,547

1970s

775

+194%

#1,143

1980s

284

-63%

#1,722

1990s

-70%

#6,917

2000s

-64%

#10,877

2010s

–

2020s (to 2025)

–

#11,287

The story of Billiejo

Billiejo 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 1952, 1,464 American babies have been named Billiejo. Its peak came in 1974, when 100 newborns received the name, the signature sound of the 1970s.

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

How old are people named Billiejo?

The median living Billiejo is about 50 years old; half are between 45 and 54. An estimated 1,400 people named Billiejo are alive in the United States today.

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

Billiejo year by year

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

Year	Girls	Girls rank
2025	–	–
2024	8	#11,287
2023	–	–
2022	–	–
2021	–	–
2020	–	–
2019	–	–
2018	–	–
2017	–	–
2016	–	–
2015	–	–
2014	–	–
2013	–	–
2012	–	–
2011	–	–
2010	–	–
2009	–	–
2008	–	–
2007	6	#15,791
2006	–	–
2005	–	–
2004	5	#16,491
2003	5	#16,136
2002	6	#13,854
2001	–	–
2000	8	#10,877
1995	10	#8,153
1990	12	#6,917
1985	26	#3,336
1980	65	#1,722
1975	95	#1,212
1970	54	#1,707
1965	27	#2,300
1960	8	#4,806
1955	–	–
1950	–	–
1945	–	–
1940	–	–
1935	–	–
1930	–	–
1925	–	–
1920	–	–
1915	–	–
1910	–	–
1905	–	–
1900	–	–
1895	–	–
1890	–	–
1885	–	–
1880	–	–

Frequently asked questions

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

How old is the average Billiejo?

The median living Billiejo is about 50 years old. Half of all living Billiejos are between 45 and 54 years old.

How many people named Billiejo are alive today?

An estimated 1,400 people named Billiejo are alive in the United States, based on 1,464 recorded births and Social Security life tables.

How popular is the name Billiejo in 2025?

Billiejo 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 Billiejo?

1,464 babies have been named Billiejo in the United States since 1952, based on Social Security card applications.

When was the name Billiejo most popular?

Billiejo peaked in 1974, when 100 newborns received the name.

Is Billiejo a boy or girl name?

Billiejo is overwhelmingly a girl's name: 100% of babies with the name.

Is the name Billiejo rising or falling?

Billiejo is on the rise, noticeably more popular now than a decade ago.

Billiejo

Billiejo popularity over time

The story of Billiejo

How old are people named Billiejo?

Billiejo year by year

Frequently asked questions

Names like Billiejo