San Francisco 49ers Yearly Passing Leaders

Ranked by Passing Touchdown/Interception Ratio

The following are the San Francisco 49ers yearly passing leaders ranked by passing touchdown/interception ratio. Included are player stats for the San Francisco 49ers (NFL) from 1950-2020 and the San Francisco 49ers (AAFC) from 1946-1949. Only stats for Regular Season Games have been included.

Leaders based on 224 pass attempts

      Passing
Year Player Team Att Cmp Pct Yds Int TD TD/Int Rating
2019 J. Garoppolo SF 476 329 69.1 3,978 13 27 2.08 102.0
2018 N. Mullens SF 274 176 64.2 2,277 10 13 1.30 90.8
2017 C. Beathard SF 224 123 54.9 1,430 6 4 0.67 69.2
2016 C. Kaepernick SF 331 196 59.2 2,241 4 16 4.00 90.7
2015 B. Gabbert SF 282 178 63.1 2,031 7 10 1.43 86.2
2014 C. Kaepernick SF 478 289 60.5 3,369 10 19 1.90 86.4
2013 C. Kaepernick SF 416 243 58.4 3,197 8 21 2.62 91.6
2011 A. Smith SF 445 273 61.3 3,144 5 17 3.40 90.7
2010 A. Smith SF 342 204 59.6 2,370 10 14 1.40 82.1
2009 A. Smith SF 372 225 60.5 2,350 12 18 1.50 81.5
2008 S. Hill SF 288 181 62.8 2,046 8 13 1.62 87.5
2006 A. Smith SF 442 257 58.1 2,890 16 16 1.00 74.8
2004 T. Rattay SF 325 198 60.9 2,169 10 10 1.00 78.1
2003 J. Garcia SF 392 225 57.4 2,704 13 18 1.39 80.1
2002 J. Garcia SF 528 328 62.1 3,344 10 21 2.10 85.6
2001 J. Garcia SF 504 316 62.7 3,538 12 32 2.67 94.8
2000 J. Garcia SF 561 355 63.3 4,278 10 31 3.10 97.6
1999 J. Garcia SF 375 225 60.0 2,544 11 11 1.00 77.9
1998 S. Young SF 517 322 62.3 4,170 12 36 3.00 101.1
1997 S. Young SF 356 241 67.7 3,029 6 19 3.17 104.7
1996 S. Young SF 316 214 67.7 2,410 6 14 2.33 97.2
1995 S. Young SF 447 299 66.9 3,200 11 20 1.82 92.3
1994 S. Young SF 461 324 70.3 3,969 10 35 3.50 112.8
1993 S. Young SF 462 314 68.0 4,023 16 29 1.81 101.5
1992 S. Young SF 402 268 66.7 3,465 7 25 3.57 107.0
1991 S. Bono SF 237 141 59.5 1,617 4 11 2.75 88.5
1990 J. Montana SF 520 321 61.7 3,944 16 26 1.62 89.0
1989 J. Montana SF 386 271 70.2 3,521 8 26 3.25 112.4
1988 J. Montana SF 397 238 59.9 2,981 10 18 1.80 87.9
1987 J. Montana SF 398 266 66.8 3,054 13 31 2.38 102.1
1986 J. Montana SF 307 191 62.2 2,236 9 8 0.89 80.7
1985 J. Montana SF 494 303 61.3 3,653 13 27 2.08 91.3
1984 J. Montana SF 432 279 64.6 3,630 10 28 2.80 102.9
1983 J. Montana SF 515 332 64.5 3,910 12 26 2.17 94.6
1982 J. Montana SF 346 213 61.6 2,613 11 17 1.54 88.0
1981 J. Montana SF 488 311 63.7 3,565 12 19 1.58 88.4
1980 J. Montana SF 273 176 64.5 1,795 9 15 1.67 87.8
1979 S. DeBerg SF 578 347 60.0 3,652 21 17 0.81 73.1
1978 S. DeBerg SF 302 137 45.4 1,570 22 8 0.36 40.0
1977 J. Plunkett SF 248 128 51.6 1,693 14 9 0.64 62.1
1976 J. Plunkett SF 243 126 51.9 1,592 16 13 0.81 63.0
1972 S. Spurrier SF 269 147 54.6 1,983 16 18 1.12 75.9
1971 J. Brodie SF 387 208 53.7 2,642 24 18 0.75 65.0
1970 J. Brodie SF 378 223 59.0 2,941 10 24 2.40 93.8
1969 J. Brodie SF 347 194 55.9 2,405 15 16 1.07 74.9
1968 J. Brodie SF 404 234 57.9 3,020 21 22 1.05 78.0
1967 J. Brodie SF 349 168 48.1 2,013 16 11 0.69 57.6
1966 J. Brodie SF 427 232 54.3 2,810 22 16 0.73 65.8
1965 J. Brodie SF 391 242 61.9 3,112 16 30 1.88 95.3
1964 J. Brodie SF 392 193 49.2 2,498 16 14 0.88 64.6
1962 J. Brodie SF 304 175 57.6 2,272 16 18 1.12 79.0
1961 J. Brodie SF 283 155 54.8 2,588 12 14 1.17 84.7
1957 Y. Tittle SF 279 176 63.1 2,157 15 13 0.87 80.0
1955 Y. Tittle SF 287 147 51.2 2,185 28 17 0.61 56.6
1954 Y. Tittle SF 295 170 57.6 2,205 9 9 1.00 78.7
1953 Y. Tittle SF 259 149 57.5 2,121 16 20 1.25 84.1
1950 F. Albert SF 306 155 50.7 1,767 23 14 0.61 52.3