Guillermina
- Gender
- Girl
- Say it
- gee-yer-MEE-nah
- Origin
- Germanic
Guillermina is a girls' name of Germanic origin, meaning “will + helmet, protection”. Too few babies were given it in the latest year to rank.
What does Guillermina mean?
Germanic: Spanish feminine of Guillermo (William)
“will + helmet, protection”
Spanish feminine of Guillermo, the Spanish form of William.
Is Guillermina a girl's or a boy's name?
Guillermina is a girls' name.
How popular is Guillermina in the US?
No girls in the US were given it in 2025, or too few to be listed. Its busiest year was 1966, with 40 girls. It first appears in the records in 1918.
Half of all the girls named Guillermina in the US since 1880 were born between 1955 and 1986, the years shaded on the chart below.
Guillermina in the US, year by year
| Year | Girls | Rank |
|---|---|---|
| 2024 | 6 | #13,472 |
| 2023 | 0 | – |
| 2022 | 0 | – |
| 2021 | 5 | #15,246 |
| 2020 | 0 | – |
| 2019 | 9 | #10,467 |
| 2018 | 8 | #11,422 |
| 2017 | 0 | – |
| 2016 | 0 | – |
| 2015 | 5 | #16,413 |
| 2014 | 8 | #11,925 |
| 2013 | 5 | #16,542 |
| 2012 | 6 | #14,956 |
| 2011 | 8 | #12,146 |
| 2010 | 0 | – |
| 2009 | 0 | – |
| 2008 | 11 | #10,080 |
| 2007 | 10 | #10,814 |
| 2006 | 13 | #8,711 |
| 2005 | 14 | #7,886 |
| 2004 | 17 | #6,763 |
| 2003 | 12 | #8,500 |
| 2002 | 17 | #6,386 |
| 2001 | 16 | #6,614 |
| 2000 | 11 | #8,527 |
| 1999 | 24 | #4,571 |
| 1998 | 20 | #5,119 |
| 1997 | 15 | #6,158 |
| 1996 | 20 | #4,878 |
| 1995 | 21 | #4,672 |
| 1994 | 26 | #4,011 |
| 1993 | 27 | #3,872 |
| 1992 | 27 | #3,860 |
| 1991 | 20 | #4,802 |
| 1990 | 28 | #3,709 |
| 1989 | 22 | #4,242 |
| 1988 | 22 | #4,010 |
| 1987 | 14 | #5,307 |
| 1986 | 26 | #3,358 |
| 1985 | 29 | #3,083 |
| 1984 | 27 | #3,143 |
| 1983 | 28 | #2,974 |
| 1982 | 30 | #2,958 |
| 1981 | 22 | #3,624 |
| 1980 | 31 | #2,866 |
| 1979 | 34 | #2,621 |
| 1978 | 35 | #2,474 |
| 1977 | 39 | #2,307 |
| 1976 | 38 | #2,210 |
| 1975 | 36 | #2,278 |
| 1974 | 37 | #2,172 |
| 1973 | 40 | #2,019 |
| 1972 | 24 | #2,820 |
| 1971 | 30 | #2,477 |
| 1970 | 37 | #2,160 |
| 1969 | 35 | #2,134 |
| 1968 | 22 | #2,708 |
| 1967 | 26 | #2,376 |
| 1966 | 40 | #1,796 |
| 1965 | 30 | #2,154 |
| 1964 | 31 | #2,150 |
| 1963 | 23 | #2,542 |
| 1962 | 25 | #2,413 |
| 1961 | 30 | #2,149 |
| 1960 | 31 | #2,060 |
| 1959 | 34 | #1,917 |
| 1958 | 24 | #2,321 |
| 1957 | 23 | #2,346 |
| 1956 | 32 | #1,896 |
| 1955 | 31 | #1,906 |
| 1954 | 29 | #1,948 |
| 1953 | 29 | #1,871 |
| 1952 | 23 | #2,125 |
| 1951 | 22 | #2,115 |
| 1950 | 27 | #1,834 |
| 1949 | 23 | #2,012 |
| 1948 | 20 | #2,187 |
| 1947 | 13 | #2,897 |
| 1946 | 14 | #2,596 |
| 1945 | 12 | #2,597 |
| 1944 | 12 | #2,624 |
| 1943 | 11 | #2,860 |
| 1942 | 18 | #2,045 |
| 1941 | 7 | #3,557 |
| 1940 | 10 | #2,736 |
| 1939 | 12 | #2,417 |
| 1938 | 9 | #2,938 |
| 1937 | 10 | #2,734 |
| 1936 | 9 | #2,855 |
| 1935 | 6 | #3,740 |
| 1934 | 10 | #2,740 |
| 1933 | 10 | #2,687 |
| 1932 | 9 | #3,045 |
| 1931 | 8 | #3,224 |
| 1930 | 11 | #2,689 |
| 1929 | 14 | #2,300 |
| 1928 | 15 | #2,283 |
| 1927 | 9 | #3,282 |
| 1926 | 18 | #2,075 |
| 1925 | 20 | #1,945 |
| 1924 | 11 | #2,972 |
| 1923 | 11 | #2,916 |
| 1922 | 0 | – |
| 1921 | 5 | #5,097 |
| 1920 | 5 | #4,973 |
| 1919 | 0 | – |
| 1918 | 6 | #4,289 |
Nicknames for Guillermina
- Mina 107 girls in the UK in 2025
- Guille
Names like Guillermina
Names given in the same years and the same naming tradition, with a similar sound.
Rebecca Alicia Veronica Linda Melissa Christina Diana Priscilla Monica Angela Karla Graciela
More Germanic names
Amelia Liam Henry Charlotte William Archie Charlie Emma Freddie Ella Harry Millie Albie Matilda Louie Miles
Sources
Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Guillermina: name meaning, origin and popularity”, https://www.nameling.co.uk/names/guillermina, updated 20 October 2026.