Sione: Name Popularity, History & Rankings (1880

Rank 2025

#3,499

among boys · ↑467 vs 2024

Babies in 2025

named Sione · +18% vs 2024

How common

1 in 51,760

boys born in 2025

Peak year

2009

53 babies

All-time total

1,510

#3,952 all-time among boys

First recorded

1973

in Social Security records

Sione popularity over time

1,510 babies have been named Sione since 1973, 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

BoysGirls

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	Boys	Total	Per year	Change	Best rank
1880s	–	–	–	–	–	–
1890s	–	–	–	–	–	–
1900s	–	–	–	–	–	–
1910s	–	–	–	–	–	–
1920s	–	–	–	–	–	–
1930s	–	–	–	–	–	–
1940s	–	–	–	–	–	–
1950s	–	–	–	–	–	–
1960s	–	–	–	–	–	–
1970s	–	62	62	6	–	#2,651
1980s	–	231	231	23	+273%	#1,971
1990s	–	284	284	28	+23%	#2,309
2000s	6	374	380	38	+34%	#2,217
2010s	–	354	354	35	-7%	#2,525
2020s (to 2025)	–	199	199	33	-6%	#2,643

Where Sione is heading

A five-year projection from the recent trend in births per 1,000 boys (damped so it flattens over time), converted to babies at today's birth totals. The implied rank places that projection in the 2025 field. A projection, not a promise: real trends bend.

Year	Projected babies	Per 1,000 boys	Implied rank
2026	32	0.02	outside top 500
2027	32	0.02	outside top 500
2028	31	0.02	outside top 500
2029	31	0.02	outside top 500
2030	31	0.02	outside top 500

The story of Sione

Sione is rare for boys in the United States, ranked #3,499 in 2025 with 33 babies given the name. It is currently holding steady compared with a decade ago.

Since 1973, 1,510 American babies have been named Sione. Its peak came in 2009, when 53 newborns received the name, the signature sound of the 2000s.

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

How old are people named Sione?

The median living Sione is about 20 years old; half are between 10 and 32. An estimated 1,500 people named Sione 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.

Sione 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	–	–	33	#3,499
2024	–	–	28	#3,966
2023	–	–	31	#3,695
2022	–	–	24	#4,419
2021	–	–	49	#2,643
2020	–	–	34	#3,335
2019	–	–	42	#2,934
2018	–	–	31	#3,596
2017	–	–	51	#2,525
2016	–	–	24	#4,302
2015	–	–	29	#3,762
2014	–	–	35	#3,211
2013	–	–	36	#3,114
2012	–	–	30	#3,615
2011	–	–	37	#3,099
2010	–	–	39	#3,003
2009	6	#17,003	47	#2,652
2008	–	–	36	#3,211
2007	–	–	36	#3,180
2006	–	–	32	#3,375
2005	–	–	35	#3,009
2004	–	–	37	#2,835
2003	–	–	42	#2,501
2002	–	–	35	#2,744
2001	–	–	29	#3,136
2000	–	–	45	#2,217
1995	–	–	30	#2,548
1990	–	–	24	#2,764
1985	–	–	24	#2,285
1980	–	–	18	#2,711
1975	–	–	8	#4,259
1970	–	–	–	–
1965	–	–	–	–
1960	–	–	–	–
1955	–	–	–	–
1950	–	–	–	–
1945	–	–	–	–
1940	–	–	–	–
1935	–	–	–	–
1930	–	–	–	–
1925	–	–	–	–
1920	–	–	–	–
1915	–	–	–	–
1910	–	–	–	–
1905	–	–	–	–
1900	–	–	–	–
1895	–	–	–	–
1890	–	–	–	–
1885	–	–	–	–
1880	–	–	–	–

Frequently asked questions

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

How old is the average Sione?

The median living Sione is about 20 years old. Half of all living Siones are between 10 and 32 years old.

How many people named Sione are alive today?

An estimated 1,500 people named Sione are alive in the United States, based on 1,510 recorded births and Social Security life tables.

How popular is the name Sione in 2025?

Sione ranked #3,499 among boys' names in the United States in 2025, with 33 babies given the name, according to Social Security Administration data.

How many people are named Sione?

1,510 babies have been named Sione in the United States since 1973, based on Social Security card applications.

When was the name Sione most popular?

Sione peaked in 2009, when 53 newborns received the name.

Is Sione a boy or girl name?

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

Is the name Sione rising or falling?

Sione has been roughly stable over the past decade.

Will Sione become more popular?

Sione is trending downward. If the recent trend holds, we project roughly 31 boys named Sione in 2030, which would rank outside the top 500. Forecasts assume the current trend continues and become less certain further out.

Names like Sione

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

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