Popularity in the United States (by decade)
Numbers
| Cornelius (masculine) | Cornelius (feminine) | |||||
| Year | Rank | Percent Used | Rank | Percent Used | ||
| 2020 | #1749 | 0.005 | - | - | ||
| 2010 | #1299 | 0.007 | - | - | ||
| 2000 | #936 | 0.009 | - | - | ||
| 1990 | #616 | 0.014 | - | - | ||
| 1980 | #426 | 0.021 | - | - | ||
| 1970 | #400 | 0.023 | - | - | ||
| 1960 | #467 | 0.014 | - | - | ||
| 1950 | #413 | 0.016 | - | - | ||
| 1940 | #384 | 0.018 | - | - | ||
| 1930 | #310 | 0.029 | - | - | ||
| 1920 | #284 | 0.035 | - | - | ||
| 1910 | #247 | 0.044 | - | - | ||
| 1900 | #191 | 0.065 | - | - | ||
| 1890 | #182 | 0.069 | #1924 | 0.001 | ||
| 1880 | #148 | 0.077 | - | - | ||
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