Popularity in the United States
Numbers
| Cyril (masculine) | |||
| Year | Rank | Percent Used | |
| 2023 | - | - | |
| 2022 | - | - | |
| 2021 | - | - | |
| 2020 | - | - | |
| 2019 | - | - | |
| 2018 | - | - | |
| 2017 | - | - | |
| 2016 | - | - | |
| 2015 | - | - | |
| 2014 | - | - | |
| 2013 | - | - | |
| 2012 | - | - | |
| 2011 | - | - | |
| 2010 | - | - | |
| 2009 | - | - | |
| 2008 | - | - | |
| 2007 | - | - | |
| 2006 | - | - | |
| 2005 | - | - | |
| 2004 | - | - | |
| 2003 | - | - | |
| 2002 | - | - | |
| 2001 | - | - | |
| 2000 | - | - | |
| 1999 | - | - | |
| 1998 | - | - | |
| 1997 | - | - | |
| 1996 | - | - | |
| 1995 | - | - | |
| 1994 | - | - | |
| 1993 | - | - | |
| 1992 | - | - | |
| 1991 | - | - | |
| 1990 | - | - | |
| 1989 | - | - | |
| 1988 | - | - | |
| 1987 | - | - | |
| 1986 | - | - | |
| 1985 | - | - | |
| 1984 | - | - | |
| 1983 | - | - | |
| 1982 | - | - | |
| 1981 | - | - | |
| 1980 | - | - | |
| 1979 | - | - | |
| 1978 | - | - | |
| 1977 | - | - | |
| 1976 | - | - | |
| 1975 | - | - | |
| 1974 | - | - | |
| 1973 | - | - | |
| 1972 | - | - | |
| 1971 | - | - | |
| 1970 | - | - | |
| 1969 | - | - | |
| 1968 | - | - | |
| 1967 | - | - | |
| 1966 | #968 | 0.003 | |
| 1965 | #957 | 0.003 | |
| 1964 | - | - | |
| 1963 | #936 | 0.003 | |
| 1962 | #850 | 0.004 | |
| 1961 | #894 | 0.003 | |
| 1960 | #875 | 0.003 | |
| 1959 | #907 | 0.003 | |
| 1958 | #808 | 0.004 | |
| 1957 | #818 | 0.004 | |
| 1956 | #777 | 0.004 | |
| 1955 | #827 | 0.004 | |
| 1954 | #745 | 0.004 | |
| 1953 | #773 | 0.004 | |
| 1952 | #754 | 0.004 | |
| 1951 | #740 | 0.005 | |
| 1950 | #758 | 0.005 | |
| 1949 | #681 | 0.006 | |
| 1948 | #717 | 0.005 | |
| 1947 | #677 | 0.006 | |
| 1946 | #674 | 0.006 | |
| 1945 | #640 | 0.006 | |
| 1944 | #633 | 0.007 | |
| 1943 | #592 | 0.008 | |
| 1942 | #536 | 0.009 | |
| 1941 | #571 | 0.009 | |
| 1940 | #532 | 0.010 | |
| 1939 | #552 | 0.010 | |
| 1938 | #622 | 0.008 | |
| 1937 | #535 | 0.011 | |
| 1936 | #491 | 0.012 | |
| 1935 | #505 | 0.012 | |
| 1934 | #460 | 0.014 | |
| 1933 | #449 | 0.015 | |
| 1932 | #448 | 0.015 | |
| 1931 | #428 | 0.016 | |
| 1930 | #397 | 0.019 | |
| 1929 | #420 | 0.018 | |
| 1928 | #384 | 0.021 | |
| 1927 | #359 | 0.023 | |
| 1926 | #359 | 0.023 | |
| 1925 | #363 | 0.023 | |
| 1924 | #353 | 0.024 | |
| 1923 | #367 | 0.023 | |
| 1922 | #339 | 0.027 | |
| 1921 | #323 | 0.029 | |
| 1920 | #355 | 0.025 | |
| 1919 | #319 | 0.030 | |
| 1918 | #322 | 0.030 | |
| 1917 | #302 | 0.032 | |
| 1916 | #283 | 0.036 | |
| 1915 | #309 | 0.031 | |
| 1914 | #293 | 0.034 | |
| 1913 | #302 | 0.032 | |
| 1912 | #296 | 0.032 | |
| 1911 | #312 | 0.031 | |
| 1910 | #318 | 0.029 | |
| 1909 | #334 | 0.027 | |
| 1908 | #335 | 0.027 | |
| 1907 | #313 | 0.029 | |
| 1906 | #304 | 0.031 | |
| 1905 | #322 | 0.027 | |
| 1904 | #312 | 0.029 | |
| 1903 | #292 | 0.032 | |
| 1902 | #261 | 0.038 | |
| 1901 | #302 | 0.029 | |
| 1900 | #337 | 0.025 | |
| 1899 | #276 | 0.034 | |
| 1898 | #377 | 0.020 | |
| 1897 | #306 | 0.030 | |
| 1896 | #306 | 0.029 | |
| 1895 | #426 | 0.017 | |
| 1894 | #336 | 0.022 | |
| 1893 | #330 | 0.023 | |
| 1892 | #335 | 0.024 | |
| 1891 | #597 | 0.009 | |
| 1890 | #458 | 0.013 | |
| 1889 | #549 | 0.010 | |
| 1888 | #647 | 0.008 | |
| 1887 | #544 | 0.010 | |
| 1886 | - | - | |
| 1885 | #547 | 0.010 | |
| 1884 | - | - | |
| 1883 | #720 | 0.006 | |
| 1882 | - | - | |
| 1881 | - | - | |
| 1880 | #909 | 0.004 | |
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