Cecilio
boy name#8243 in 2025Cecilio entered the US charts in 1909, peaked at #1349 in 1945, ranks #8243 today — a rare gem few children share.
Popularity 1909–2025
#8243
rank today
#1349
peak (1945)
9
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1900s | #1440 |
| 1910s | #2300 |
| 1920s | #1887 |
| 1930s | #2161 |
| 1940s | #1622 |
| 1950s | #1652 |
| 1960s | #1659 |
| 1970s | #1840 |
| 1980s | #1932 |
| 1990s | #2418 |
| 2000s | #4292 |
| 2010s | #6035 |
| 2020s | #6066 |
Strongest states
Over the last decade, Cecilio has been most popular in TX, CA.
Living bearers
About 1,800 people named Cecilio are estimated to be alive in the US today.
The typical Cecilio alive today was born around 1976, making them about 49 years old.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Cecilio in 2025?
- Cecilio ranks #8243 among US boy names in 2025, with 9 babies given the name.
- When was the name Cecilio most popular?
- Cecilio peaked in 1945, reaching #1349 among US boy names.
- Will my child share the name Cecilio with classmates?
- Cecilio will almost certainly be the only one in school.
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