Total births
16
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.
- 16
- total births
- 1963–1970
- years on record
- 1960s
- peak decade
- 69%
- born in that 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.
- 16 total births
- 1963–1970 years on record
- 1960s peak decade
- 69% born in that decade
Data updated Jul 2026
The verdict
16 boys have been named Isabelo since 1963, peaking in the 1960s, last recorded in 1970.
- 16
- total births
- 1963–1970
- years on record
- 1960s
- peak decade
- 69%
- born in that decade
1960s
Peak decade
69% of everyone ever named Isabelo was born in this single decade.
1963
Single peak year
6 babies were named Isabelo in 1963 - its busiest year on record.
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 at a glance
Last recorded 1970Peak year
1963
Current rank
Unranked
Active since
1963
Isabelo popularity over time
Annual U.S. births registered with the Social Security Administration · 1963–1970
- Peak year (1963)
- 6
- Annual births at peak, across 8 years of records
Isabelo by decade
Total births in each ten-year window, peak vs trough at a glance
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
- 1960s
1960s
11 births
- 1970s
1970s
5 births
What this shows Peak: 1960s at 11 births (69% of all-time use).
Frequently Asked Questions
How popular is the name Isabelo? ▼
Since 1963, Social Security records show 16 babies named Isabelo. The most recent recorded year was 1970. Its busiest year on record was 1963, with 6 births.
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.
- 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 Isabelo
Nearby Names Like Isabelo
Names with a similar sound, spelling, or feel to Isabelo
Isaac Boy
#41 331,508 births
Isaiah Boy
#56 254,020 births
Isaias Boy
#449 18,644 births
Isai Boy
#1063 7,340 births
Isadore Boy
#8318 5,714 births
Compare Isabelo side by side: Isabelo vs Isaac Isabelo vs Isaiah Isabelo vs Isaias
Related Names
Names with a similar number of total births
Data Sources
Data as of July 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).
Cite this page
NameAlmanac Editorial. "Isabelo: Baby Name Since 1963 - 16 Births, Peak 1963." NameAlmanac. Accessed via https://namealmanac.com/name/isabelo. 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 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 July 2026.