The baby name Pilar appears in baby name data for the United States from 1911 to 2024. It was most popular in 2005 with 93 babies given the name.
Over the period shown, Pilar has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1911 | 10 |
| 1912 | 14 |
| 1913 | 24 |
| 1914 | 20 |
| 1915 | 14 |
| 1915 | 11 |
| 1916 | 12 |
| 1916 | 6 |
| 1917 | 22 |
| 1918 | 12 |
| 1918 | 8 |
| 1919 | 7 |
| 1919 | 5 |
| 1920 | 5 |
| 1920 | 15 |
| 1921 | 13 |
| 1921 | 5 |
| 1922 | 19 |
| 1922 | 9 |
| 1923 | 15 |
| 1923 | 9 |
| 1924 | 26 |
| 1924 | 6 |
| 1925 | 9 |
| 1925 | 10 |
| 1926 | 26 |
| 1926 | 6 |
| 1927 | 10 |
| 1927 | 6 |
| 1928 | 18 |
| 1928 | 5 |
| 1929 | 26 |
| 1930 | 20 |
| 1931 | 19 |
| 1932 | 16 |
| 1933 | 10 |
| 1934 | 7 |
| 1935 | 8 |
| 1936 | 6 |
| 1937 | 9 |
| 1938 | 6 |
| 1939 | 7 |
| 1941 | 6 |
| 1941 | 5 |
| 1943 | 6 |
| 1944 | 9 |
| 1945 | 6 |
| 1946 | 9 |
| 1947 | 24 |
| 1948 | 7 |
| 1948 | 11 |
| 1949 | 5 |
| 1950 | 10 |
| 1951 | 22 |
| 1952 | 6 |
| 1953 | 5 |
| 1954 | 13 |
| 1955 | 14 |
| 1956 | 5 |
| 1956 | 14 |
| 1957 | 19 |
| 1958 | 7 |
| 1958 | 10 |
| 1960 | 20 |
| 1960 | 12 |
| 1961 | 25 |
| 1962 | 7 |
| 1963 | 8 |
| 1964 | 9 |
| 1964 | 16 |
| 1965 | 9 |
| 1966 | 8 |
| 1967 | 19 |
| 1969 | 25 |
| 1970 | 33 |
| 1970 | 7 |
| 1971 | 37 |
| 1971 | 5 |
| 1972 | 27 |
| 1973 | 31 |
| 1974 | 18 |
| 1975 | 21 |
| 1976 | 14 |
| 1977 | 34 |
| 1978 | 9 |
| 1979 | 27 |
| 1980 | 16 |
| 1981 | 10 |
| 1982 | 27 |
| 1983 | 11 |
| 1983 | 5 |
| 1984 | 5 |
| 1985 | 37 |
| 1985 | 8 |
| 1986 | 6 |
| 1987 | 27 |
| 1988 | 15 |
| 1988 | 5 |
| 1989 | 7 |
| 1990 | 27 |
| 1991 | 11 |
| 1992 | 38 |
| 1993 | 10 |
| 1995 | 35 |
| 1996 | 23 |
| 1997 | 25 |
| 1998 | 7 |
| 1999 | 43 |
| 2000 | 45 |
| 2001 | 56 |
| 2002 | 23 |
| 2003 | 34 |
| 2004 | 80 |
| 2005 | 93 |
| 2006 | 48 |
| 2007 | 15 |
| 2008 | 74 |
| 2009 | 52 |
| 2010 | 50 |
| 2011 | 35 |
| 2013 | 28 |
| 2015 | 44 |
| 2016 | 24 |
| 2017 | 27 |
| 2018 | 7 |
| 2019 | 21 |
| 2020 | 7 |
| 2021 | 15 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 26 |