Popularity in the United States (by decade)
Numbers
| Sandra (feminine) | Sandra (masculine) | |||||
| Year | Rank | Percent Used | Rank | Percent Used | ||
| 2020 | #1059 | 0.013 | - | - | ||
| 2010 | #772 | 0.019 | - | - | ||
| 2000 | #317 | 0.049 | - | - | ||
| 1990 | #174 | 0.090 | - | - | ||
| 1980 | #96 | 0.163 | - | - | ||
| 1970 | #44 | 0.391 | #1561 | 0.002 | ||
| 1960 | #11 | 0.973 | #1003 | 0.003 | ||
| 1950 | #12 | 1.275 | #1085 | 0.002 | ||
| 1940 | #6 | 1.783 | #767 | 0.005 | ||
| 1930 | #48 | 0.411 | #1696 | 0.002 | ||
| 1920 | #564 | 0.013 | - | - | ||
| 1910 | #918 | 0.005 | - | - | ||
| 1900 | #1783 | 0.002 | - | - | ||
| 1890 | - | - | - | - | ||
| 1880 | - | - | - | - | ||
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