Jeff Garcia has made the most pass attempts by a 49ers rookie, with 375 attempts in 1999.

most pass attempts player san francisco 49ers in a rookie season
1999Garcia1978DeBerg2018Mullens2004Dorsey2017Beathard1974Owen2005Smith1956Morrall1964Mira1997Druckenmiller1974Morrison1994Grbac1967Spurrier1976Bull1996Brohm1961Kilmer1979Montana1957Brodie1950Powers2021Lance1954Duncan2004Pickett1953Ledyard3753022742262241841657853525150504834342321201914109
NAMESEASONTMGPATTCMPPCTYDSAVGYDS/GTDTD%INTINT%SCKSCKYRATE
Jeff GarciaJeff Garcia1999SFSF1337522560.02,5446.8195.7112.9112.91510477.9
Steve DeBergSteve DeBerg1978SFSF1230213745.41,5705.2130.882.6227.31715640.0
Nick MullensNick Mullens2018SFSF827417664.22,2778.3284.6134.7103.61712790.8
Ken DorseyKen Dorsey2004SFSF822612354.41,2315.4153.962.794.0139462.4
C.J. BeathardC.J. Beathard2017SFSF722412354.91,4306.4204.341.862.71914169.2
Tom OwenTom Owen1974SFSF101848847.81,3277.2132.7105.4158.22520256.1
Alex SmithAlex Smith2005SFSF91658450.98755.397.210.6116.72918540.8
Earl MorrallEarl Morrall1956SFSF12783848.76218.051.811.367.748.1
George MiraGeorge Mira1964SFSF7532343.43316.247.323.859.437.5
Jim DruckenmillerJim Druckenmiller1997SFSF4522140.42394.659.811.947.743229.2
Dennis MorrisonDennis Morrison1974SFSF3512141.22274.575.712.059.80021.9
Elvis GrbacElvis Grbac1994SFSF11503570.03937.935.724.012.043698.2
Steve SpurrierSteve Spurrier1967SFSF14502346.02114.215.100.0714.018.4
Scott BullScott Bull1976SFSF14482143.82525.318.024.248.354439.6
Jeff BrohmJeff Brohm1996SFSF3342161.81895.663.012.900.021086.5
Billy KilmerBilly Kilmer1961SFSF11341955.92868.426.000.0411.844.1
Joe MontanaJoe Montana1979SFSF16231356.5964.26.014.300.00081.1
John BrodieJohn Brodie1957SFSF5211152.41607.632.029.5314.369.6
Jim PowersJim Powers1950SFSF1020945.01085.410.800.0210.022.5
Trey LanceTrey Lance2021SFSF3191052.61628.554.0315.800.011121.1
Maury DuncanMaury Duncan1954SFSF614428.6825.913.700.0214.311.9
Cody PickettCody Pickett2004SFSF110440.0555.555.000.0220.021418.8
Hal LedyardHal Ledyard1953SFSF10900.000.00.000.0111.10.0
Colin KaepernickColin Kaepernick2011SFSF35360.0357.011.700.000.00081.3
Bill MusgraveBill Musgrave1991SFSF15480.0336.633.0120.000.000133.8
StatMuse has season-level data for passing attempts going back to the 1932 season.

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