The baby name Lenwood appears in baby name data for the United States from 1913 to 1986. It was most popular in 1930 with 96 babies given the name.
In the later years of this period, Lenwood has become less common than it once was.
| Year | Count |
|---|---|
| 1913 | 22 |
| 1914 | 10 |
| 1915 | 12 |
| 1916 | 6 |
| 1917 | 16 |
| 1918 | 44 |
| 1919 | 41 |
| 1920 | 35 |
| 1921 | 38 |
| 1922 | 31 |
| 1923 | 30 |
| 1924 | 30 |
| 1925 | 59 |
| 1926 | 57 |
| 1927 | 28 |
| 1928 | 54 |
| 1929 | 39 |
| 1930 | 96 |
| 1931 | 45 |
| 1932 | 26 |
| 1933 | 66 |
| 1934 | 32 |
| 1935 | 57 |
| 1936 | 59 |
| 1937 | 49 |
| 1938 | 14 |
| 1939 | 39 |
| 1940 | 27 |
| 1941 | 43 |
| 1942 | 46 |
| 1943 | 52 |
| 1944 | 53 |
| 1945 | 32 |
| 1946 | 33 |
| 1947 | 67 |
| 1948 | 33 |
| 1949 | 91 |
| 1950 | 37 |
| 1951 | 32 |
| 1952 | 44 |
| 1953 | 88 |
| 1954 | 27 |
| 1955 | 20 |
| 1956 | 11 |
| 1957 | 6 |
| 1958 | 17 |
| 1959 | 5 |
| 1960 | 6 |
| 1961 | 11 |
| 1962 | 5 |
| 1965 | 10 |
| 1966 | 5 |
| 1967 | 10 |
| 1971 | 15 |
| 1974 | 10 |
| 1980 | 6 |
| 1986 | 10 |