Baseball Roster for 1978 San Francisco Giants
| # | Player Name | Pos | Age | B | T | Ht | Wt | Born | Place | High Level | mlbYears | Salary |
| 21 | Rob Andrews | 2B | 25 | R | R | 6-0 | 185 | 12/11/1952 | Santa Monica,California | MLB | 1975-1979 |
| 33 | Jim Barr | P | 30 | R | R | 6-3 | 205 | 2/10/1948 | Lynwood,California | MLB | 1971-1983 |
| 14 | Vida Blue | P | 28 | B | L | 6-0 | 189 | 7/28/1949 | Mansfield,Louisiana | MLB | 1969-1986 |
| 22 | Jack Clark | OF-1B | 22 | R | R | 6-2 | 205 | 11/10/1955 | New Brighton,Pennsylvania | MLB | 1975-1992 |
| 34,42 | Terry Cornutt | P | 25 | R | R | 6-2 | 195 | 10/2/1952 | Roseburg,Oregon | MLB | 1977-1978 |
| 9 | Hector Cruz | OF-3B | 25 | R | R | 5-11 | 170 | 4/2/1953 | Arroyo,Puerto Rico | MLB | 1973-1982 |
| 40 | John Curtis | P | 30 | L | L | 6-2 | 185 | 3/9/1948 | Newton,Massachusetts | MLB | 1970-1984 |
| 36 | Jim Dwyer | OF | 28 | L | L | 5-10 | 175 | 1/3/1950 | Evergreen Park,Illinois | MLB | 1973-1990 |
| 41 | Darrell Evans | 3B-1B | 31 | L | R | 6-2 | 205 | 5/26/1947 | Pasadena,California | MLB | 1969-1989 |
| 35 | Art Gardner | OF | 25 | L | L | 5-11 | 175 | 9/21/1952 | Madden,Mississippi | MLB | 1975-1978 |
| 28 | Ed Halicki | P | 27 | R | R | 6-7 | 220 | 10/4/1950 | Newark,New Jersey | MLB | 1974-1980 |
| 20 | Vic Harris | 2B-OF | 28 | B | R | 6-0 | 170 | 3/27/1950 | Los Angeles,California | MLB | 1972-1980 |
| 34 | Tom Heintzelman | 2B-3B | 31 | R | R | 6-1 | 180 | 11/3/1946 | St. Charles,Missouri | MLB | 1973-1978 |
| 31 | Larry Herndon | OF | 24 | R | R | 6-3 | 195 | 11/3/1953 | Sunflower,Mississippi | MLB | 1974-1988 |
| 2 | Marc Hill | C | 26 | R | R | 6-3 | 210 | 2/18/1952 | Elsberry,Missouri | MLB | 1973-1986 |
| 15 | Mike Ivie | 1B | 25 | R | R | 6-3 | 205 | 8/8/1952 | Atlanta,Georgia | MLB | 1971-1983 |
| 36 | Skip James | 1B | 28 | L | L | 6-0 | 185 | 10/21/1949 | Elmhurst,Illinois | MLB | 1977-1978 |
| 39 | Bob Knepper | P | 24 | L | L | 6-2 | 210 | 5/25/1954 | Akron,Ohio | MLB | 1976-1990 |
| 46 | Gary Lavelle | P | 29 | B | L | 6-1 | 200 | 1/3/1949 | Scranton,Pennsylvania | MLB | 1974-1987 |
| 10 | Johnnie LeMaster | SS | 24 | R | R | 6-2 | 167 | 6/19/1954 | Portsmouth,Ohio | MLB | 1975-1987 |
| 18 | Bill Madlock | 3B | 27 | R | R | 5-11 | 185 | 1/2/1951 | Memphis,Tennessee | MLB | 1973-1987 |
| 44 | Willie McCovey | 1B | 40 | L | L | 6-4 | 210 | 1/10/1938 | Mobile,Alabama | MLB | 1959-1980 |
| 47 | Lynn McGlothen | P | 28 | L | R | 6-2 | 195 | 3/27/1950 | Monroe,Louisiana | MLB | 1972-1982 |
| 16 | Roger Metzger | SS | 30 | B | R | 6-0 | 165 | 10/10/1947 | Fredericksburg,Texas | MLB | 1970-1980 |
| 38 | Greg Minton | P | 26 | B | R | 6-2 | 190 | 7/29/1951 | Lubbock,Texas | MLB | 1975-1990 |
| 17 | Randy Moffitt | P | 29 | R | R | 6-3 | 190 | 10/13/1948 | Long Beach,California | MLB | 1972-1983 |
| 26 | John Montefusco | P | 28 | R | R | 6-1 | 180 | 5/25/1950 | Long Branch,New Jersey | MLB | 1974-1986 |
| 25 | Philip Nastu | P | 23 | L | L | 6-2 | 180 | 3/8/1955 | Bridgeport,Connecticut | MLB | 1978-1980 |
| 37 | Ed Plank | P | 26 | R | R | 6-1 | 205 | 4/9/1952 | Chicago,Illinois | MLB | 1978-1979 |
| 3 | Mike Sadek | C | 32 | R | R | 5-9 | 165 | 5/30/1946 | Minneapolis,Minnesota | MLB | 1973-1981 |
| 30 | John Tamargo | C | 26 | B | R | 5-10 | 180 | 11/7/1951 | Tampa,Florida | MLB | 1976-1980 |
| 45 | Terry Whitfield | OF | 25 | L | R | 6-1 | 197 | 1/12/1953 | Blythe,California | MLB | 1974-1986 |
| 49 | Charlie Williams | P | 30 | R | R | 6-2 | 200 | 10/11/1947 | Flushing,New York | MLB | 1971-1978 |
Team Personnel