Siddharth Boy
How popular is Siddharth?
#2,332 boy name in 2025
59 baby boys were named Siddharth in the US in 2025, making it the 2332nd most popular boy name.
Siddharth popularity over time
| Rank in 2025 | #2,332 for boys (▼ 142 from 2024) |
|---|---|
| Babies in 2025 | 59 boys |
| 10-year trend | Falling fast (-55% babies vs 2015) |
| Earlier ranks | #1,346 in 2015, #1,568 in 2020 |
| Peak year | 2010 (184 boys) |
| Highest rank | #1,031 in 2011 |
| First recorded | 1976 |
| Boys vs girls (last 10 years) | 100% boys, 0% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Siddharth counting every spelling
Social Security counts each spelling as its own name. Adding together the spellings that sound alike, the Siddharth family of names ranked #1,677 for boys in 2025 (#1,652 the year before), with 77 babies in all.
| Spelling | Boys in 2025 | Share |
|---|---|---|
| Siddharth | 59 | 77% |
| Sidharth | 18 | 23% |
Spellings are grouped by how they sound, using our own rules, so a few groupings may not match how your family says the name.
Where Siddharth is most popular
Babies named Siddharth per 1,000 boys born in each state, 2021 to 2025. Darker means more common.
- Washington: 0.2 per 1,000 (25 boys)
- California: 0.1 per 1,000 (71 boys)
- New Jersey: 0.1 per 1,000 (13 boys)
- Massachusetts: 0.0 per 1,000 (6 boys)
- Texas: 0.0 per 1,000 (22 boys)
Siddharth by decade
| Decade | Baby boys | Best rank |
|---|---|---|
| 1970s | 25 | #4,840 |
| 1980s | 29 | #4,805 |
| 1990s | 239 | #1,760 |
| 2000s | 1,189 | #1,068 |
| 2010s | 1,416 | #1,031 |
| 2020s | 431 | #1,568 |
Boy names about as popular as Siddharth
Questions
- Is Siddharth a boy or girl name?
- Siddharth is mostly a boy name. Over the last 10 years, 100% of babies named Siddharth were boys.
- How popular is the name Siddharth?
- 59 baby boys were named Siddharth in the US in 2025, making it the 2332nd most popular boy name.
- When was Siddharth most popular?
- Siddharth peaked in 2010, when 184 boys were given the name. Its highest rank was #1,031 in 2011.
- How many people are named Siddharth?
- 3,329 babies have been named Siddharth in the US since 1880. We estimate about 3,290 of them are alive in 2026, with a median age of 15.
- Where is Siddharth most popular?
- From 2021 to 2025, Siddharth was most common in Washington, at 0.2 of every 1,000 boys born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.