Popularity in the United States
Numbers
| Guillermo (masculine) | |||
| Year | Rank | Percent Used | |
| 2023 | #839 | 0.016 | |
| 2022 | #847 | 0.015 | |
| 2021 | #813 | 0.016 | |
| 2020 | #832 | 0.015 | |
| 2019 | #746 | 0.017 | |
| 2018 | #749 | 0.016 | |
| 2017 | #795 | 0.015 | |
| 2016 | #754 | 0.016 | |
| 2015 | #661 | 0.019 | |
| 2014 | #676 | 0.018 | |
| 2013 | #688 | 0.017 | |
| 2012 | #618 | 0.019 | |
| 2011 | #603 | 0.020 | |
| 2010 | #552 | 0.022 | |
| 2009 | #506 | 0.025 | |
| 2008 | #476 | 0.027 | |
| 2007 | #454 | 0.028 | |
| 2006 | #439 | 0.028 | |
| 2005 | #434 | 0.029 | |
| 2004 | #406 | 0.030 | |
| 2003 | #428 | 0.028 | |
| 2002 | #404 | 0.030 | |
| 2001 | #402 | 0.030 | |
| 2000 | #391 | 0.031 | |
| 1999 | #387 | 0.033 | |
| 1998 | #369 | 0.034 | |
| 1997 | #382 | 0.032 | |
| 1996 | #352 | 0.035 | |
| 1995 | #381 | 0.031 | |
| 1994 | #357 | 0.033 | |
| 1993 | #360 | 0.032 | |
| 1992 | #361 | 0.031 | |
| 1991 | #389 | 0.027 | |
| 1990 | #395 | 0.027 | |
| 1989 | #403 | 0.025 | |
| 1988 | #386 | 0.025 | |
| 1987 | #451 | 0.020 | |
| 1986 | #429 | 0.021 | |
| 1985 | #409 | 0.022 | |
| 1984 | #404 | 0.022 | |
| 1983 | #394 | 0.023 | |
| 1982 | #386 | 0.023 | |
| 1981 | #392 | 0.023 | |
| 1980 | #411 | 0.021 | |
| 1979 | #400 | 0.022 | |
| 1978 | #441 | 0.019 | |
| 1977 | #421 | 0.021 | |
| 1976 | #410 | 0.022 | |
| 1975 | #416 | 0.022 | |
| 1974 | #419 | 0.021 | |
| 1973 | #419 | 0.021 | |
| 1972 | #468 | 0.017 | |
| 1971 | #461 | 0.017 | |
| 1970 | #472 | 0.015 | |
| 1969 | #494 | 0.013 | |
| 1968 | #449 | 0.016 | |
| 1967 | #483 | 0.014 | |
| 1966 | #550 | 0.011 | |
| 1965 | #539 | 0.011 | |
| 1964 | #571 | 0.009 | |
| 1963 | #567 | 0.009 | |
| 1962 | #575 | 0.009 | |
| 1961 | #608 | 0.008 | |
| 1960 | #565 | 0.009 | |
| 1959 | #582 | 0.008 | |
| 1958 | #602 | 0.008 | |
| 1957 | #610 | 0.007 | |
| 1956 | #581 | 0.008 | |
| 1955 | #604 | 0.007 | |
| 1954 | #605 | 0.007 | |
| 1953 | #636 | 0.006 | |
| 1952 | #608 | 0.007 | |
| 1951 | #610 | 0.007 | |
| 1950 | #606 | 0.007 | |
| 1949 | #576 | 0.008 | |
| 1948 | #575 | 0.008 | |
| 1947 | #645 | 0.006 | |
| 1946 | #671 | 0.006 | |
| 1945 | #626 | 0.007 | |
| 1944 | #707 | 0.006 | |
| 1943 | #724 | 0.005 | |
| 1942 | #910 | 0.004 | |
| 1941 | #646 | 0.007 | |
| 1940 | #726 | 0.006 | |
| 1939 | #763 | 0.006 | |
| 1938 | #729 | 0.006 | |
| 1937 | #742 | 0.006 | |
| 1936 | #660 | 0.007 | |
| 1935 | #716 | 0.007 | |
| 1934 | #650 | 0.008 | |
| 1933 | #694 | 0.007 | |
| 1932 | #740 | 0.007 | |
| 1931 | #584 | 0.009 | |
| 1930 | #611 | 0.009 | |
| 1929 | #630 | 0.008 | |
| 1928 | #676 | 0.008 | |
| 1927 | #629 | 0.009 | |
| 1926 | #605 | 0.009 | |
| 1925 | #681 | 0.008 | |
| 1924 | #704 | 0.007 | |
| 1923 | #682 | 0.008 | |
| 1922 | #924 | 0.005 | |
| 1921 | - | - | |
| 1920 | #812 | 0.006 | |
| 1919 | - | - | |
| 1918 | - | - | |
| 1917 | - | - | |
| 1916 | - | - | |
| 1915 | - | - | |
| 1914 | - | - | |
| 1913 | - | - | |
| 1912 | - | - | |
| 1911 | - | - | |
| 1910 | #859 | 0.006 | |
| 1909 | - | - | |
| 1908 | - | - | |
| 1907 | - | - | |
| 1906 | - | - | |
| 1905 | #786 | 0.007 | |
| 1904 | #760 | 0.007 | |
| 1903 | - | - | |
| 1902 | - | - | |
| 1901 | - | - | |
| 1900 | - | - | |
| 1899 | - | - | |
| 1898 | - | - | |
| 1897 | - | - | |
| 1896 | - | - | |
| 1895 | - | - | |
| 1894 | - | - | |
| 1893 | - | - | |
| 1892 | #792 | 0.006 | |
| 1891 | - | - | |
| 1890 | - | - | |
| 1889 | - | - | |
| 1888 | - | - | |
| 1887 | - | - | |
| 1886 | - | - | |
| 1885 | - | - | |
| 1884 | - | - | |
| 1883 | - | - | |
| 1882 | - | - | |
| 1881 | - | - | |
| 1880 | - | - | |
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