Rocko
boy name#5399 in 2025Rocko entered the US charts in 1975, peaked at #4392 in 2014, ranks #5399 today — a rare gem few children share.
Popularity 1975–2025
#5399
rank today
#4392
peak (2014)
17
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 1970s | #5464 |
| 2000s | #8625 |
| 2010s | #6483 |
| 2020s | #5700 |
Strongest states
Over the last decade, Rocko has been most popular in CA.
Living bearers
About 300 people named Rocko are estimated to be alive in the US today.
The typical Rocko is a kid of about 9 — this name's wave is very recent.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Rocko in 2025?
- Rocko ranks #5399 among US boy names in 2025, with 17 babies given the name.
- When was the name Rocko most popular?
- Rocko peaked in 2014, reaching #4392 among US boy names.
- Will my child share the name Rocko with classmates?
- Rocko will almost certainly be the only one in school.
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