Popularity in the United States (by decade)
Numbers
| Nicholas (feminine) | Nicholas (masculine) | |||||
| Year | Rank | Percent Used | Rank | Percent Used | ||
| 2020 | - | - | #97 | 0.199 | ||
| 2010 | - | - | #54 | 0.332 | ||
| 2000 | - | - | #14 | 0.835 | ||
| 1990 | - | - | #6 | 1.339 | ||
| 1980 | #1078 | 0.008 | #19 | 1.161 | ||
| 1970 | - | - | #51 | 0.380 | ||
| 1960 | - | - | #144 | 0.114 | ||
| 1950 | - | - | #140 | 0.110 | ||
| 1940 | - | - | #148 | 0.102 | ||
| 1930 | - | - | #152 | 0.090 | ||
| 1920 | - | - | #131 | 0.120 | ||
| 1910 | - | - | #110 | 0.147 | ||
| 1900 | - | - | #153 | 0.091 | ||
| 1890 | - | - | #180 | 0.070 | ||
| 1880 | - | - | #180 | 0.062 | ||
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