Boys' name · since 1963

Isabelo

Isabelo has 16 recorded births since 1963 in federal Social Security data, most heavily in 1963 -- full year-by-year trend, decade aggregates, and state rankings follow.

#30,735 of 45,481
all-time among boys
16
born since 1963
1960s
peak decade

Isabelo is not among the current top-ranked boys names; 16 have been recorded since 1963.

Social Security Administration records show Isabelo recorded 16 times among boys since 1963, though it doesn't currently rank among the most-used boys names, peaking in the 1960s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 1963 to 1970.

  • #30,735 of 45,481 all-time among boys
  • 16 born since 1963
  • 1960s peak decade

Data updated Aug 2026

The verdict

According to the U.S. Social Security Administration, Isabelo ranks #30,735 of 45,481 boys' names by all-time recorded births (highest first). 16 born since 1963, peaking in the 1960s.

#30,735 of 45,481
all-time among boys
16
born since 1963
1960s
peak decade
Below the archive median
All-time archive position

Isabelo's 16 recorded births place it above 31.5% of the 45,481 boys names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

Isabelo's usage pattern, beyond the headline number

Divide Isabelo's SSA record in two at 1967 and the more recent half accounts for 63% of all births, the earlier half the remaining 37%, consistent with a name still gaining ground rather than fading. Its calmest year was 1967, with only 5 births recorded -- set against the 1963 peak of 6, that's the full swing in one name's fortunes.

Isabelo popularity over time

Annual U.S. births registered with the Social Security Administration · 1963–1970

Last recorded 1970
Peak year (1963)
6
Annual births at peak, across 8 years of records
4.555.566.5 196319671970 5

Isabelo by decade

1960s is the heaviest window (11 births, 69% of the file).

1960s was Isabelo's strongest decade.

11 babies received the name during that ten-year window, about 69% of all-time use.

Isabelo births by decade

Total births in each ten-year window

births

What this shows Peak: 1960s at 11 births (69% of all-time use).

Source U.S. Social Security Administration · Baby Names As of August 2026

Frequently Asked Questions

How popular is the name Isabelo? ▼
Since 1963, Social Security records show 16 babies named Isabelo. Across the full SSA archive it ranks #30,735 of 45,481 boys' names by total births. The most recent recorded year was 1970. Its busiest year on record was 1963, with 6 births.
Where does Isabelo sit in the SSA name archive? ▼
According to the U.S. Social Security Administration, Isabelo ranks #30,735 of 45,481 boys' names by all-time recorded births (highest first). All-time ordinal matches browse popularity (total births DESC); the current ordinal uses the null SSA file. See /methodology#corpus-placement.
When was Isabelo most popular? ▼
Isabelo was most popular in the 1960s decade with 11 total births. The single peak year was 1963.
How long has the name Isabelo been used? ▼
Records for Isabelo go back to 1963, giving 8 years of history through 1970.
What names are similar to Isabelo? ▼
Names with a similar sound or spelling include Isaac, Isaiah, Isaias, Isai, and 4 more. These share a common prefix and are also used for boys.

What to do with Isabelo's data

  • Isabelo's usage has stayed within range of its 1960s decade-level peak (11 total births) through the 1970s (5) -- a comparatively stable name, not a fading trend.

Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.

Keep exploring Isabelo

Nearby Names Like Isabelo

Names with a similar sound, spelling, or feel to Isabelo

Isaac Boy
#47 331,508 births
Isaiah Boy
#57 254,020 births
Isaias Boy
#426 18,644 births
Isai Boy
#1139 7,340 births
Isadore Boy
#5865 5,714 births

Compare Isabelo side by side: Isabelo vs Isaac Isabelo vs Isaiah Isabelo vs Isaias

Or pick any two names to compare →

Related Names

Names with a similar number of total births

Brother
16 births · Peak 1922
Hillie
16 births · Peak 1927
Rozier
16 births · Peak 1915
Arvy
16 births · Peak 1927
Bunyon
16 births · Peak 1919
Chatman
16 births · Peak 1921
Crawley
16 births · Peak 1918
Lurie
16 births · Peak 1953

Nationwide names with similar peak year or record span

Two nationwide peer axes for Isabelo: closest SSA peak year, and closest first→latest record span. Distinct from the spelling and current-rank neighborhoods above.

Peak year is the single SSA year with the most births for that name; record span is first-to-latest year in the national files, not a recommendation or shared origin claim.

Data Sources

Data as of August 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, 1963–1970 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

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 Isabelo 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 August 2026.