Rockford vs Rock

Side-by-side comparison of Rockford and Rock - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Rockford

Boy name · Rank #10001

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Name B

Rock

Boy name · Rank #4906

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Which name is more popular?

Metric Rockford Rock
Current Rank #10001 #4906
Total Births (all years) 710 2,681
Peak Year 1979 1957
Peak Year Births 20 155
Peak Decade 2010s 1950s
Gender Boy Boy
First Recorded Year 1917 1913

Births by Decade

Decade Rockford Rock
1910s 17 27
1920s 6 27
1930s - 18
1940s 51 90
1950s 126 908
1960s 67 525
1970s 72 214
1980s 92 183
1990s 37 141
2000s 52 201
2010s 131 242
2020s 59 105

Recent Annual Births (2014–present)

Year Rockford Rock
2014 9 21
2015 19 30
2016 14 32
2017 10 17
2018 18 16
2019 14 23
2020 9 20
2021 13 21
2022 12 15
2023 8 12
2024 7 20
2025 10 17

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1917–2025.

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