Popularity in the United States (by decade)
Numbers
| Luz (feminine) | Luz (masculine) | |||||
| Year | Rank | Percent Used | Rank | Percent Used | ||
| 2020 | #1018 | 0.014 | - | - | ||
| 2010 | #945 | 0.015 | - | - | ||
| 2000 | #615 | 0.023 | - | - | ||
| 1990 | #596 | 0.020 | - | - | ||
| 1980 | #574 | 0.019 | - | - | ||
| 1970 | #493 | 0.024 | - | - | ||
| 1960 | #527 | 0.018 | - | - | ||
| 1950 | #714 | 0.009 | - | - | ||
| 1940 | #1125 | 0.004 | - | - | ||
| 1930 | #1139 | 0.004 | - | - | ||
| 1920 | #914 | 0.005 | - | - | ||
| 1910 | #1162 | 0.003 | - | - | ||
| 1900 | #1250 | 0.003 | #1652 | 0.001 | ||
| 1890 | #1405 | 0.002 | - | - | ||
| 1880 | #1322 | 0.001 | - | - | ||
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