The baby name Tricia appears in baby name data for the United States from 1951 to 2007. It was most popular in 1971 with 4,314 babies given the name.
In the later years of this period, Tricia has become less common than it once was.
| Year | Count |
|---|---|
| 1951 | 17 |
| 1952 | 5 |
| 1953 | 58 |
| 1954 | 60 |
| 1955 | 55 |
| 1956 | 112 |
| 1957 | 185 |
| 1958 | 184 |
| 1959 | 239 |
| 1960 | 383 |
| 1961 | 288 |
| 1962 | 263 |
| 1963 | 428 |
| 1964 | 617 |
| 1965 | 552 |
| 1966 | 484 |
| 1967 | 477 |
| 1968 | 1,123 |
| 1969 | 3,648 |
| 1970 | 3,716 |
| 1971 | 4,314 |
| 1972 | 3,097 |
| 1973 | 2,933 |
| 1974 | 2,409 |
| 1975 | 2,160 |
| 1976 | 1,710 |
| 1977 | 1,532 |
| 1978 | 1,568 |
| 1979 | 1,464 |
| 1980 | 1,228 |
| 1981 | 1,058 |
| 1982 | 797 |
| 1983 | 720 |
| 1984 | 732 |
| 1985 | 742 |
| 1986 | 703 |
| 1987 | 739 |
| 1988 | 674 |
| 1989 | 539 |
| 1990 | 462 |
| 1991 | 388 |
| 1992 | 325 |
| 1993 | 262 |
| 1994 | 209 |
| 1995 | 126 |
| 1996 | 106 |
| 1997 | 78 |
| 1998 | 95 |
| 1999 | 28 |
| 2000 | 63 |
| 2001 | 13 |
| 2002 | 36 |
| 2003 | 16 |
| 2005 | 5 |
| 2007 | 6 |