Guillermo

M F

Guillermo is a given name of Spanish, Germanic origin used predominantly for boys. There have been 31,881 people born with this name in the United States since 1880 — 31,807 as boys and 74 as girls. Guillermo gained popularity in the 1920s, peaked in 1998 and has since declined in popularity. It is the #1,443 most popular name for a boy.

Popularity Over Time

Popularity by State (2024)

Fewer
More

View the full meaning and origin of Guillermo.

Yearly Data

Year Births
2024 297
2023 292
2022 287
2021 299
2020 275
2019 320
2018 314
2017 289
2016 322
2015 389
2014 376
2013 348
2012 392
2011 408
2010 457
2009 534
2008 583
2007 610
2006 626
2005 616
2004 639
2003 595
2002 626
2001 620
2000 651
1999 665
1998 693
1997 632
1996 692
1995 629
1994 681
1993 661
1992 666
1991 590
1990 587
1989 532
1988 516
1987 389
1986 405
1985 437
1984 412
1983 423
1982 442
1981 433
1980 400
1979 394
1978 322
1977 351
1976 360
1975 354
1974 349
1973 347
1972 281
1971 314
1970 290
1969 244
1968 292
1967 242
1966 199
1965 203
1964 192
1963 193
1962 185
1961 171
1960 191
1959 183
1958 163
1957 158
1956 172
1955 150
1954 149
1953 126
1952 134
1951 133
1950 127
1949 137
1948 136
1947 114
1946 93
1945 94
1944 77
1943 79
1942 53
1941 89
1940 71
1939 63
1938 70
1937 67
1936 79
1935 72
1934 86
1933 74
1932 71
1931 100
1930 101
1929 94
1928 87
1927 100
1926 107
1925 88
1924 87
1923 89
1922 57
1921 44
1920 68
1919 43
1918 34
1917 40
1916 20
1915 33
1914 26
1913 16
1912 18
1911 10
1910 13
1909 5
1908 7
1907 6
1905 10
1904 10
1900 6
1897 5
1892 8
1885 5