Popularity in the United States (by decade)
Numbers
| Della (masculine) | Della (feminine) | |||||
| Year | Rank | Percent Used | Rank | Percent Used | ||
| 2020 | - | - | #717 | 0.022 | ||
| 2010 | - | - | #1147 | 0.011 | ||
| 2000 | - | - | - | - | ||
| 1990 | - | - | - | - | ||
| 1980 | - | - | #1521 | 0.004 | ||
| 1970 | - | - | #796 | 0.011 | ||
| 1960 | - | - | #454 | 0.024 | ||
| 1950 | - | - | #354 | 0.031 | ||
| 1940 | - | - | #287 | 0.043 | ||
| 1930 | - | - | #225 | 0.072 | ||
| 1920 | - | - | #194 | 0.084 | ||
| 1910 | - | - | #164 | 0.111 | ||
| 1900 | - | - | #107 | 0.192 | ||
| 1890 | #1586 | 0.001 | #82 | 0.272 | ||
| 1880 | - | - | #68 | 0.361 | ||
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