The baby name Lettie appears in baby name data for the United States from 1910 to 2024. It was most popular in 2024 with 314 babies given the name.
Over the period shown, Lettie has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1910 | 140 |
| 1911 | 122 |
| 1912 | 76 |
| 1913 | 144 |
| 1914 | 109 |
| 1915 | 223 |
| 1916 | 163 |
| 1917 | 182 |
| 1918 | 178 |
| 1919 | 202 |
| 1920 | 171 |
| 1921 | 185 |
| 1922 | 149 |
| 1923 | 157 |
| 1924 | 164 |
| 1925 | 233 |
| 1926 | 193 |
| 1927 | 167 |
| 1928 | 98 |
| 1929 | 174 |
| 1930 | 173 |
| 1931 | 84 |
| 1932 | 141 |
| 1933 | 123 |
| 1934 | 124 |
| 1935 | 114 |
| 1936 | 116 |
| 1937 | 129 |
| 1938 | 67 |
| 1939 | 94 |
| 1940 | 42 |
| 1941 | 48 |
| 1942 | 84 |
| 1943 | 74 |
| 1944 | 47 |
| 1945 | 36 |
| 1946 | 30 |
| 1947 | 30 |
| 1948 | 31 |
| 1949 | 34 |
| 1950 | 42 |
| 1951 | 10 |
| 1952 | 48 |
| 1953 | 14 |
| 1954 | 23 |
| 1955 | 16 |
| 1956 | 5 |
| 1957 | 12 |
| 1958 | 10 |
| 1959 | 21 |
| 1960 | 5 |
| 1961 | 7 |
| 1963 | 10 |
| 1964 | 10 |
| 2013 | 10 |
| 2014 | 27 |
| 2015 | 48 |
| 2016 | 40 |
| 2017 | 37 |
| 2018 | 49 |
| 2019 | 80 |
| 2020 | 123 |
| 2021 | 157 |
| 2022 | 230 |
| 2023 | 253 |
| 2024 | 314 |