Lou
Lou is a girl's name of Germanic origin.
Meaning
Famous warrior.
Origin and history
Lou originated as a French diminutive of Louise or Louis, which derive from the Old High German name Ludwig. It has long been used as a standalone given name for girls in the United States. While historically popular in the early 20th century, it remains a charming vintage choice today.
Popularity in the United States
34,109 babies in the United States have been named Lou since 1880. It ranks #761 all-time. Among babies born since 2020 it ranks #1737.
States where it is most popular
- TX (11.3 %)
- NC (6.2 %)
- KY (5.4 %)
- LA (5 %)
- MS (4.7 %)
Trends by decade
| Decade | Births |
|---|---|
| 1880-1890 | 1,364 |
| 1890-1900 | 1,283 |
| 1900-1910 | 1,261 |
| 1910-1920 | 2,550 |
| 1920-1930 | 3,930 |
| 1930-1940 | 5,165 |
| 1940-1950 | 4,722 |
| 1950-1960 | 9,084 |
| 1960-1970 | 3,037 |
| 1970-1980 | 767 |
| 1980-1990 | 177 |
| 1990-2000 | 65 |
| 2000-2010 | 85 |
| 2010-2019 | 255 |
| 2020-2029 | 364 |
Famous people named Lou
- Lou Ann Walker: author, professor
- Lou Doillon: singer, actress
Fun facts
- Originally a short form for Louise, Louisa, or Louis, Lou gained independent popularity in the 19th and 20th centuries.
- Lou has a rich history of usage for both females and males in the United States.