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Siddharth

#2,356 in 2025Boys' name

Form of Siddhartha

Siddharth has been given to 3,329 babies in the U.S. since 1976. In 2025 it ranked #2,356 of 13,926 boys’ names in use. Its peak year was 2010, with 184 recorded.

Babies named Siddharth, 2025

1 in 56,200

Siddharth over time, 1880–2025

Boys
05010015020018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Siddharth: meaning, origin, and history

Form of Siddhartha

Deeper origin not confirmed in the cited records

What Siddharth means

Siddharth is a form of Siddhartha.

Meaning behind the documented name family

The name developed through Siddharth → Siddhartha. The family’s meaning is “one who has accomplished an aim or object, successful, prosperous”, recorded in English with the source elements siddhārtha.

Related names and everyday forms

Related names include Siddhartha.

American usage and historical context

In the United States, 3,329 boys were recorded with the name Siddharth between 1976 and 2025. Its highest annual count was 184 in 2010; its best national rank was #1,035 in 2011.

Over 5 years its rank fell, from #1,576 in 2020 to #2,356 in 2025. Over 10 years its rank fell, from #1,351 in 2015 to #2,356 in 2025.

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.

Wiktionary material is available under CC BY-SA 4.0.

How common is Siddharth?

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

Among all babies, 2025
1 in 56,200
59 of 3,315,165 births
Among boys only
1 in 28,900
<0.01% of boys
Rank, 2025
#2,356
of 13,926 boys’ names in use
Coin-flip room size
38,949 kids
Even odds of a second one

Where Siddharth 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 38,949 children born in 2025 and it's an even bet that one of them is another Siddharth. In a class of 30 the chance is Under 1%.

When Siddharths were born

Half of everyone ever recorded as Siddharth was born before 2010 — so the typical Siddharth is around 15 today.

Median birth year
2010
About 15 years old
Biggest decade
2010s
42.5% of all use
Born in the last 25 years
89.5%
A modern name
Recorded since 1950
3,329
People you could plausibly meet
Choose a decade

2010s — 42.5% of all recorded uses (1,416).

Is Siddharth 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
−150
Places dropped
Rank vs 5 years ago
−780
Places dropped
Rank vs 10 years ago
−1,005
Places dropped
Births vs 10 years ago
0.45×
Fewer babies than then
Share of its own peak
32.1%
Peak was 2010 (184)
Years since peak
15
Years
Year-to-year steadiness
Steady
9.1% average annual change
Best rank ever
#1,035
2011

Spellings of Siddharth

Siddharth is the most-used spelling, taking 63.9% of the 5,210 babies given a near-identical spelling.

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 Siddharth is used

Across 2016–2025, Siddharth was most concentrated in New Jersey — about 1 in 6,250 boys, against 1 in 19,401 across all states with data. It was least common in Ohio (1 in 100,000).

116 per 100,000

Most concentrated

  1. 1New Jersey1 in 6,250
  2. 2Washington1 in 6,250
  3. 3Massachusetts1 in 8,333
  4. 4California1 in 10,000
  5. 5Georgia1 in 25,000
  6. 6Texas1 in 25,000
  7. 7North Carolina1 in 33,333
  8. 8Pennsylvania1 in 33,333

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.

Siddharth around the world

Where Siddharth 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.

  • England & Wales
    1996–2025
    #2,014
    in 2025
  • Scotland
    2016–2016
    #707
    in 2016
  • Ireland
    2022–2022
    #657
    in 2022
  • France
    2016–2020
    #6,508
    in 2020
  • Canada
    2002–2024
    #1,105
    in 2024
  • South Australia
    1991–2013
    #754
    in 2013

Popularity data from Office for National Statistics, National Records of Scotland, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS data under Open Government Licence v3.0. CSO, CBS SA data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.

Notable people named Siddharth

People whose public names include Siddharth, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Siddharth by the numbers

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

As a boy's name

Rank in 2025
#2,356
Trend vs 5 yrs ago
Down 780
Best rank ever
#1,035
2011
Peak year
2010
184 that year
First recorded
1976
Last recorded
2025
All-time count
3,329
Count in 2025
59

Names similar to Siddharth

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

SidharthSiddarthSiddhantSiddharthaEllsworthSamarthSidarthSiddhanthSidElsworthWorthParthGarthSidneyRoberthVidharthAlberthHerberthWadsworthPaarthSidhantSiddhSiddiqSidhanth

Names with a curve like Siddharth

Not spelling — timing. These names rose, peaked and faded in the same years as Siddharth, so they read as being from the same moment even when they look nothing alike.

ZavionIzaacCarsenKellerArmaanJavianIzayahCamrynLeytonHagenKamrenCorban

Sibling names for Siddharth

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 Siddharth

Top names of 2010, Siddharth's peak yearThe 2010s in fullOther names that peaked in 2011Boys' names starting with S