Westly is a rare variant of Westley that peaked in 1980 and has grown less common since.
Westly is a boy name. In 2025 it ranked #6,116 for boy births in the United States (and #12,870 across all names), given to 15 babies. Westly was first reported in SSA data in 1918 and peaked in 1980 (24 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 15 | 15 | #6,116 |
| 2024 | 13 | 13 | #6,806 |
| 2023 | 12 | 12 | #7,270 |
| 2022 | 9 | 9 | #8,943 |
| 2021 | 16 | 16 | #5,760 |
| 2020 | 10 | 10 | #8,017 |
| 2019 | 22 | 22 | #4,628 |
| 2018 | 14 | 14 | #6,321 |
| 2017 | 13 | 13 | #6,650 |
| 2016 | 14 | 14 | #6,327 |
| 2015 | 11 | 11 | #7,468 |
| 2013 | 10 | 10 | #8,073 |
| 2012 | 12 | 12 | #7,020 |
| 2011 | 8 | 8 | #9,554 |
| 2010 | 16 | 16 | #5,721 |
| 2009 | 9 | 9 | #8,952 |
| 2008 | 10 | 10 | #8,290 |
| 2007 | 11 | 11 | #7,558 |
| 2006 | 6 | 6 | #11,997 |
| 2005 | 7 | 7 | #10,104 |
| 2004 | 9 | 9 | #8,121 |
| 2003 | 12 | 12 | #6,240 |
| 2002 | 8 | 8 | #8,416 |
| 2001 | 7 | 7 | #9,200 |
| 2000 | 15 | 15 | #5,034 |
| 1999 | 13 | 13 | #5,307 |
| 1997 | 12 | — | #5,275 |
| 1996 | 8 | — | #7,110 |
| 1995 | 13 | — | #4,783 |
| 1994 | 19 | — | #3,589 |
| 1993 | 15 | — | #4,214 |
| 1992 | 11 | — | #5,222 |
| 1991 | 17 | — | #3,627 |
| 1990 | 16 | — | #3,771 |
| 1989 | 20 | — | #3,088 |
| 1988 | 22 | — | #2,677 |
| 1987 | 23 | — | #2,465 |
| 1986 | 16 | — | #3,125 |
| 1985 | 8 | — | #5,128 |
| 1984 | 16 | — | #2,952 |
| 1983 | 9 | — | #4,490 |
| 1982 | 10 | — | #4,224 |
| 1981 | 16 | — | #2,895 |
| 1980 | 24 | — | #2,211 |
| 1979 | 11 | — | #3,806 |
| 1978 | 16 | — | #2,794 |
| 1977 | 20 | — | #2,360 |
| 1976 | 7 | — | #4,923 |
| 1975 | 6 | — | #5,446 |
| 1973 | 10 | — | #3,442 |
| 1972 | 9 | — | #3,617 |
| 1970 | 6 | — | #4,713 |
| 1969 | 5 | — | #5,022 |
| 1968 | 11 | — | #2,731 |
| 1967 | 9 | — | #2,978 |
| 1966 | 9 | — | #2,979 |
| 1965 | 9 | — | #2,974 |
| 1963 | 9 | — | #3,040 |
| 1959 | 13 | — | #2,408 |
| 1958 | 8 | — | #3,266 |
| 1957 | 8 | — | #3,252 |
| 1956 | 12 | — | #2,492 |
| 1955 | 5 | — | #4,381 |
| 1954 | 5 | — | #4,350 |
| 1953 | 5 | — | #4,321 |
| 1952 | 5 | — | #4,246 |
| 1951 | 7 | — | #3,355 |
| 1950 | 7 | — | #3,314 |
| 1949 | 7 | — | #3,291 |
| 1946 | 6 | — | #3,515 |
| 1945 | 5 | — | #3,767 |
| 1943 | 8 | — | #2,955 |
| 1941 | 6 | — | #3,497 |
| 1940 | 6 | — | #3,454 |
| 1939 | 7 | — | #3,106 |
| 1937 | 5 | — | #4,003 |
| 1935 | 9 | — | #2,714 |
| 1934 | 9 | — | #2,740 |
| 1933 | 5 | — | #4,134 |
| 1931 | 8 | — | #3,090 |
| 1930 | 9 | — | #3,012 |
| 1928 | 6 | — | #4,135 |
| 1926 | 7 | — | #3,696 |
| 1925 | 7 | — | #3,725 |
| 1924 | 8 | — | #3,500 |
| 1923 | 10 | — | #2,937 |
| 1922 | 7 | — | #3,858 |
| 1920 | 5 | — | #4,965 |
| 1919 | 6 | — | #4,151 |
| 1918 | 6 | — | #4,160 |