Nymograph

Rollo: popularity and history

Explore how often Rollo appears in published U.S. birth-name records. Counts describe recorded births, not how many people with this name are alive today.

Male records

Latest dataset year: 2025. Most recent published observation for this name: 2025, with 9 births and rank 8,780.

First published birth year
1881
Total published births, 1881–2025
949
Best annual rank
769 in 1881
Rollo · annual births per 10,000 published births in this recorded-sex population
0.000.350.69188119532025

The line shows relative use, not raw counts. Gaps are unpublished observations. Open the interactive chart for exact annual values.

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Published observations

Up to ten most recent published years, newest first. These may not be consecutive or recent calendar years. Missing records are unknown, not zero.

Rollo · male records · most recent published years
YearBirthsRank
202598,780
2024117,654
2023513,768
2022127,161
2021117,478
202098,593
201989,577
201889,496
2017108,018
201698,675
Latest ten dataset years (2016–2025)

Not published means no released observation; it does not establish zero births.

Rollo · male records · latest calendar years, including gaps
YearBirthsRank
202598,780
2024117,654
2023513,768
2022127,161
2021117,478
202098,593
201989,577
201889,496
2017108,018
201698,675

Nearby spellings in the directory

Alphabetical neighbors, not evidence of shared meaning, origin or popularity. Each spelling has its own recorded history.

Browse names starting with R

How to read these figures

An absent observation is not zero: small counts are withheld, and no published count may mean no births or a suppressed count. Early years are less complete. Recorded sex is a source category, not a rule about who may use a name. Annual ranks order published counts, with alphabetical tie-breaking. National and state totals need not match.

These records describe usage. They do not establish a name’s meaning, origin, ethnicity or pronunciation.