Popularity in the United States (by decade)
Numbers
| Grover (masculine) | Grover (feminine) | |||||
| Year | Rank | Percent Used | Rank | Percent Used | ||
| 2020 | - | - | - | - | ||
| 2010 | - | - | - | - | ||
| 2000 | - | - | - | - | ||
| 1990 | - | - | - | - | ||
| 1980 | #1680 | 0.002 | - | - | ||
| 1970 | #977 | 0.004 | - | - | ||
| 1960 | #668 | 0.007 | - | - | ||
| 1950 | #469 | 0.012 | - | - | ||
| 1940 | #352 | 0.021 | - | - | ||
| 1930 | #295 | 0.031 | - | - | ||
| 1920 | #235 | 0.049 | - | - | ||
| 1910 | #207 | 0.059 | - | - | ||
| 1900 | #249 | 0.043 | - | - | ||
| 1890 | #114 | 0.122 | - | - | ||
| 1880 | #56 | 0.270 | #1440 | 0.001 | ||
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