Total births
375
Boys' name · since 1925
Otilio
375 babies named Otilio in U.S. Social Security records since 1925, with the highest year being 1978. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.
- #12542
- among boys today
- 375
- born since 1925
- 1990s
- peak decade
- 12%
- more common than other boys
375 babies have been named Otilio since 1925, making it today's #12542 boys' name.
Otilio has 375 recorded births among boys since 1925, per the U.S. Social Security Administration, ranked #12542 as of the latest data, more common than 12% of boys, busiest in the 1990s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1925 to 2024.
- #12542 among boys today
- 375 born since 1925
- 1990s peak decade
- 12% more common than other boys
Data updated Jun 2026
The verdict
Otilio is currently the #12542 boys' name in America, more common than 12% of boys - 375 born since 1925, peaking in the 1990s.
- #12542
- among boys today
- 375
- born since 1925
- 1990s
- peak decade
- 12%
- more common than other boys
Otilio vs. every other boys name in current SSA rankings
#12542
of 14,294 boys in use
More common than 12% of names given to boys today.
1990s
Peak decade
16% of everyone ever named Otilio was born in this single decade.
1978
Single peak year
12 babies were named Otilio in 1978 - its busiest year on record.
How Otilio compares
375 Top 50% higher than 50% of 14,294 names currently given to boys
Based on all-time total births among currently-ranked boys names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Otilio's all-time total is 2% above the median boys name, and Liam still leads by a wide margin.
| Metric | Otilio | Median boys name (Elchonon) | #1 boys name (Liam) |
|---|---|---|---|
| All-time total births | 375 | 367 | 358,536 |
| Peak-year births | 12 | 23 | 22,252 |
Otilio's usage pattern, beyond the headline number
Otilio splits its recorded history at 1982: 48% of all births land in the more recent half, 52% in the earlier half, an evenly balanced pattern over time. The single quietest year was 1925 (5 births) -- compare that against the 1978 peak of 12 for a sense of just how much the name's popularity has swung.
Otilio at a glance
Outside the top 1,000Peak year
1978
Current rank
#12,542
Active since
1925
Otilio popularity over time
Annual U.S. births registered with the Social Security Administration · 1925–2024
- Peak year (1978)
- 12
- Annual births at peak, across 100 years of records
Otilio by decade
Total births in each ten-year window, peak vs trough at a glance
1990s was Otilio's strongest decade.
61 babies received the name during that ten-year window, about 16% of all-time use.
Otilio births by decade
Total births in each ten-year window
- 1920s 23
1920s
23 births
- 1930s 17
1930s
17 births
- 1950s
1950s
38 births
- 1960s
1960s
58 births
- 1970s
1970s
50 births
- 1980s
1980s
44 births
- 1990s
1990s
61 births
- 2000s
2000s
46 births
- 2010s 22
2010s
22 births
- 2020s 16
2020s
16 births
What this shows Peak: 1990s at 61 births (16% of all-time use).
Otilio by state
Where Otilio concentrates geographically, total births since 1925
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Texas | | 16 | 4.3% |
| #2 | California | | 10 | 2.7% |
Texas share of Otilio's total US births 4.3%
Even split
16 of 375 births nationwide. Compared to a flat distribution across 2 reporting states.
Frequently Asked Questions
How popular is the name Otilio? ▼
Otilio has been given to 375 babies in the U.S. since 1925, according to SSA data. Among boys, it ranks #12542 as of the latest data. 12 babies were born in 1978, its single highest year.
When was Otilio most popular? ▼
Otilio was most popular in the 1990s decade with 61 total births. The single peak year was 1978.
Where is Otilio most popular? ▼
The top states for the name Otilio are Texas (16 births), California (10 births).
How long has the name Otilio been used? ▼
Otilio has been recorded in Social Security data since 1925, spanning 100 years of data through 2024.
What names are similar to Otilio? ▼
Names with a similar sound or spelling include Otis, Otie, Oties. These share a common prefix and are also used for boys.
What to do with Otilio's data
- Otilio's decade-level peak was the 1990s (61 total births); usage has since declined to 16 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Texas records the most Otilios (16 births) -- see the full state breakdown if geography matters to your decision. Texas names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Otilio
Nearby Names Like Otilio
Names with a similar sound, spelling, or feel to Otilio
Compare Otilio side by side: Otilio vs Otis Otilio vs Otie Otilio vs Oties
Related Names
Names with a similar popularity rank to Otilio
Data Sources
Data as of June 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1925–2024 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Otilio: #12542 Boys' Name - 375 Births, Peak 1978." NameAlmanac. Accessed via https://namealmanac.com/name/otilio. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Otilio draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.