Sione

#3,498 in 2025Boys' name

Form of John

Sione has been given to 1,510 babies in the U.S. since 1973. In 2025 it ranked #3,498 of 13,926 boys’ names in use. Its peak year was 2017, with 51 recorded.

Babies named Sione, 2025

1 in 100,000

Sione over time, 1880–2025

BoysGirls
020406018801900192019401960198020002020

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Sione: meaning, origin, and history

Form of John

Deeper origin not confirmed in the cited records

What Sione means

Sione is a form of John.

Meaning behind the documented name family

The name developed through Sione → John. The family’s meaning is “Yahweh is gracious”, recorded in the naming reference for John.

Related names and everyday forms

Related names include John.

American usage and historical context

In the United States, 1,504 boys were recorded with the name Sione between 1973 and 2025. Its highest annual count was 51 in 2017; its best national rank was #1,970 in 1984.

Over 5 years its rank fell, from #3,333 in 2020 to #3,498 in 2025. Over 10 years its rank rose, from #3,761 in 2015 to #3,498 in 2025.

In the United States, 6 girls were recorded with the name Sione between 2009 and 2009. Its highest annual count was 6 in 2009; its best national rank was #16,997 in 2009.

Sources & methodologyReferences, data & attribution

Meaning, origin, and language notes draw on the references below.

American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.

How common is Sione?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 100,000
33 of 3,315,165 births
Among boys only
1 in 51,800
<0.01% of boys
Rank, 2025
#3,498
of 13,926 boys’ names in use
Coin-flip room size
69,634 kids
Even odds of a second one

Where Sione sits on the popularity scale

Rarest published (5 a year)#1 — Liam (20,818)

Chance at least one other child shares the name

If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 500Under 1%

Put another way: gather 69,634 children born in 2025 and it's an even bet that one of them is another Sione. In a class of 30 the chance is Under 1%.

When Siones were born

Half of everyone ever recorded as Sione was born before 2004 — so the typical Sione is around 21 today.

Median birth year
2004
About 21 years old
Biggest decade
2000s
24.9% of all use
Born in the last 25 years
58.6%
A modern name
Recorded since 1950
1,504
People you could plausibly meet
Choose a decade

2000s — 24.9% of all recorded uses (374).

Is Sione rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago
+466
Places climbed
Rank vs 5 years ago
−165
Places dropped
Rank vs 10 years ago
+263
Places climbed
Births vs 10 years ago
1.14×
More babies than then
Share of its own peak
64.7%
Peak was 2017 (51)
Years since peak
8
Years
Year-to-year steadiness
Volatile
25.4% average annual change
Best rank ever
#1,970
1984

Spellings of Sione

Sione is not the most common spelling — Shane is, with 39.7% against Sione's 0.31%.

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Where Sione is used

Across 1910–2025, Sione was most concentrated in Hawaii — about 1 in 4,545 boys, against 1 in 21,902 across all states with data. It was least common in Washington (1 in —).

022 per 100,000

Most concentrated

  1. 1Hawaii1 in 4,545
  2. 2Utah1 in 4,545
  3. 3California1 in 33,333
  4. 4Washington1 in —

Shading is the share of that state's recorded boys given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Sione has too little recent state data to map, so this covers all years from 1910.

Sione around the world

Where Sione ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • South Australia
    1992–2008
    #726
    in 2008

Popularity data from Consumer and Business Services (South Australia). CBS SA data under CC BY 4.0.

Sione by the numbers

The raw record for each sex the name is used for.

As a boy's name

Rank in 2025
#3,498
Trend vs 5 yrs ago
Down 165
Best rank ever
#1,970
1984
Peak year
2017
51 that year
First recorded
1973
Last recorded
2025
All-time count
1,504
Count in 2025
33

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#16,997
2009
Peak year
2009
6 that year
First recorded
2009
Last recorded
2009
All-time count
6
Count in 2025
Under 5

Names similar to Sione

Matched on shared beginnings and endings, similar length, and comparable popularity.

Sibling names for Sione

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Sione