The baby name Blair appears in baby name data for the United States from 1910 to 2024. It was most popular in 2024 with 1,663 babies given the name.
In the later years of this period, Blair has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1910 | 5 |
| 1911 | 5 |
| 1912 | 13 |
| 1913 | 12 |
| 1914 | 24 |
| 1915 | 38 |
| 1916 | 38 |
| 1917 | 28 |
| 1918 | 39 |
| 1919 | 41 |
| 1920 | 45 |
| 1921 | 42 |
| 1922 | 37 |
| 1923 | 31 |
| 1924 | 54 |
| 1925 | 58 |
| 1926 | 49 |
| 1927 | 36 |
| 1928 | 32 |
| 1929 | 35 |
| 1930 | 42 |
| 1931 | 34 |
| 1932 | 30 |
| 1933 | 33 |
| 1934 | 31 |
| 1935 | 28 |
| 1936 | 19 |
| 1937 | 29 |
| 1938 | 30 |
| 1939 | 22 |
| 1940 | 15 |
| 1941 | 31 |
| 1942 | 44 |
| 1943 | 80 |
| 1944 | 32 |
| 1945 | 47 |
| 1946 | 33 |
| 1947 | 99 |
| 1948 | 100 |
| 1949 | 60 |
| 1950 | 120 |
| 1951 | 5 |
| 1951 | 191 |
| 1952 | 230 |
| 1953 | 297 |
| 1954 | 6 |
| 1954 | 310 |
| 1955 | 263 |
| 1956 | 263 |
| 1957 | 225 |
| 1958 | 201 |
| 1959 | 10 |
| 1959 | 259 |
| 1960 | 266 |
| 1961 | 5 |
| 1961 | 182 |
| 1962 | 5 |
| 1962 | 317 |
| 1963 | 300 |
| 1964 | 199 |
| 1965 | 7 |
| 1965 | 166 |
| 1966 | 162 |
| 1967 | 143 |
| 1968 | 5 |
| 1968 | 166 |
| 1969 | 136 |
| 1970 | 122 |
| 1971 | 10 |
| 1971 | 97 |
| 1972 | 45 |
| 1973 | 60 |
| 1974 | 75 |
| 1975 | 7 |
| 1975 | 77 |
| 1976 | 10 |
| 1976 | 117 |
| 1977 | 7 |
| 1977 | 176 |
| 1978 | 5 |
| 1978 | 143 |
| 1979 | 46 |
| 1979 | 203 |
| 1980 | 151 |
| 1980 | 192 |
| 1981 | 425 |
| 1981 | 221 |
| 1982 | 519 |
| 1982 | 159 |
| 1983 | 466 |
| 1983 | 174 |
| 1984 | 506 |
| 1984 | 151 |
| 1985 | 636 |
| 1985 | 137 |
| 1986 | 615 |
| 1986 | 153 |
| 1987 | 540 |
| 1987 | 88 |
| 1988 | 663 |
| 1988 | 146 |
| 1989 | 545 |
| 1989 | 170 |
| 1990 | 508 |
| 1990 | 245 |
| 1991 | 504 |
| 1991 | 216 |
| 1992 | 507 |
| 1992 | 255 |
| 1993 | 361 |
| 1993 | 147 |
| 1994 | 396 |
| 1994 | 116 |
| 1995 | 342 |
| 1995 | 87 |
| 1996 | 354 |
| 1996 | 57 |
| 1997 | 340 |
| 1997 | 65 |
| 1998 | 275 |
| 1998 | 78 |
| 1999 | 246 |
| 1999 | 50 |
| 2000 | 178 |
| 2000 | 29 |
| 2001 | 126 |
| 2001 | 18 |
| 2002 | 92 |
| 2002 | 22 |
| 2003 | 116 |
| 2003 | 12 |
| 2004 | 121 |
| 2004 | 16 |
| 2005 | 167 |
| 2006 | 128 |
| 2006 | 42 |
| 2007 | 204 |
| 2007 | 7 |
| 2008 | 212 |
| 2008 | 22 |
| 2009 | 183 |
| 2009 | 10 |
| 2010 | 207 |
| 2010 | 16 |
| 2011 | 260 |
| 2011 | 44 |
| 2012 | 324 |
| 2012 | 23 |
| 2013 | 400 |
| 2013 | 10 |
| 2014 | 450 |
| 2014 | 16 |
| 2015 | 546 |
| 2015 | 25 |
| 2016 | 706 |
| 2016 | 48 |
| 2017 | 768 |
| 2017 | 37 |
| 2018 | 780 |
| 2018 | 11 |
| 2019 | 890 |
| 2019 | 23 |
| 2020 | 1,084 |
| 2020 | 8 |
| 2021 | 1,196 |
| 2021 | 23 |
| 2022 | 1,408 |
| 2022 | 18 |
| 2023 | 1,559 |
| 2023 | 29 |
| 2024 | 1,663 |
| 2024 | 40 |