The baby name Harley appears in baby name data for the United States from 1910 to 2024. It was most popular in 2017 with 1,877 babies given the name.
In the later years of this period, Harley has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1910 | 55 |
| 1911 | 41 |
| 1912 | 219 |
| 1913 | 197 |
| 1914 | 389 |
| 1915 | 552 |
| 1916 | 588 |
| 1917 | 574 |
| 1918 | 666 |
| 1919 | 630 |
| 1920 | 645 |
| 1921 | 714 |
| 1922 | 697 |
| 1923 | 603 |
| 1924 | 679 |
| 1925 | 600 |
| 1926 | 634 |
| 1927 | 589 |
| 1928 | 624 |
| 1929 | 530 |
| 1930 | 600 |
| 1931 | 562 |
| 1932 | 481 |
| 1933 | 420 |
| 1934 | 476 |
| 1935 | 462 |
| 1936 | 446 |
| 1937 | 427 |
| 1938 | 407 |
| 1939 | 421 |
| 1940 | 393 |
| 1941 | 389 |
| 1942 | 379 |
| 1943 | 440 |
| 1944 | 387 |
| 1945 | 386 |
| 1946 | 399 |
| 1947 | 425 |
| 1948 | 323 |
| 1949 | 343 |
| 1950 | 300 |
| 1951 | 246 |
| 1952 | 318 |
| 1953 | 255 |
| 1954 | 217 |
| 1955 | 239 |
| 1956 | 237 |
| 1957 | 252 |
| 1958 | 151 |
| 1959 | 183 |
| 1960 | 171 |
| 1961 | 63 |
| 1962 | 93 |
| 1963 | 86 |
| 1964 | 103 |
| 1965 | 77 |
| 1966 | 98 |
| 1967 | 82 |
| 1968 | 60 |
| 1969 | 55 |
| 1970 | 63 |
| 1971 | 74 |
| 1972 | 79 |
| 1973 | 48 |
| 1974 | 112 |
| 1975 | 77 |
| 1976 | 112 |
| 1977 | 131 |
| 1978 | 194 |
| 1979 | 229 |
| 1980 | 272 |
| 1981 | 199 |
| 1982 | 202 |
| 1983 | 161 |
| 1984 | 136 |
| 1985 | 180 |
| 1986 | 149 |
| 1987 | 147 |
| 1988 | 203 |
| 1989 | 34 |
| 1989 | 216 |
| 1990 | 149 |
| 1990 | 244 |
| 1991 | 429 |
| 1991 | 323 |
| 1992 | 516 |
| 1992 | 676 |
| 1993 | 840 |
| 1993 | 883 |
| 1994 | 1,081 |
| 1994 | 950 |
| 1995 | 828 |
| 1995 | 714 |
| 1996 | 909 |
| 1996 | 653 |
| 1997 | 865 |
| 1997 | 614 |
| 1998 | 1,144 |
| 1998 | 576 |
| 1999 | 801 |
| 1999 | 525 |
| 2000 | 842 |
| 2000 | 576 |
| 2001 | 878 |
| 2001 | 571 |
| 2002 | 924 |
| 2002 | 604 |
| 2003 | 995 |
| 2003 | 706 |
| 2004 | 1,209 |
| 2004 | 649 |
| 2005 | 1,185 |
| 2005 | 556 |
| 2006 | 1,105 |
| 2006 | 552 |
| 2007 | 854 |
| 2007 | 426 |
| 2008 | 971 |
| 2008 | 463 |
| 2009 | 797 |
| 2009 | 469 |
| 2010 | 804 |
| 2010 | 491 |
| 2011 | 875 |
| 2011 | 314 |
| 2012 | 896 |
| 2012 | 445 |
| 2013 | 982 |
| 2013 | 432 |
| 2014 | 1,012 |
| 2014 | 466 |
| 2015 | 1,292 |
| 2015 | 462 |
| 2016 | 1,694 |
| 2016 | 454 |
| 2017 | 1,877 |
| 2017 | 478 |
| 2018 | 1,584 |
| 2018 | 294 |
| 2019 | 1,348 |
| 2019 | 291 |
| 2020 | 1,121 |
| 2020 | 307 |
| 2021 | 1,115 |
| 2021 | 234 |
| 2022 | 1,101 |
| 2022 | 251 |
| 2023 | 1,003 |
| 2023 | 173 |
| 2024 | 828 |
| 2024 | 174 |