Ed Rutkowski has the most passing yards by a wide receiver in a season, with 380 yards in 1968.

most passing yards in a season by a receiver
1968Rutkowski1982Merkens2018Beckham1933Hokuf1996Stewart1944Bova2007Rice2006Randle El1978Solomon1992Marshall1981Pearson1974Hammond2014Sanu1956McColl2020Landry2012Sanu2003Smith1972Briscoe2005Randle El1942Stringfellow2003Bruce2018Landry2001Patten380186106105100969488858181817979747372726767666360
NAMESEASONTMGPYDSCMPATTPCTAVGYDS/GTDTD%INTINT%SCKSCKYRATE
Ed RutkowskiEd Rutkowski1968BUFBUF133804110041.03.829.200.066.027.1
Guido MerkensGuido Merkens1982NONO9186184936.73.820.712.024.184938.3
Odell Beckham Jr.Odell Beckham Jr.2018NYGNYG1210622100.053.08.82100.000.000158.3
Steve HokufSteve Hokuf1933BOSBOS1210581844.45.88.800.000.063.4
Kordell StewartKordell Stewart1996PITPIT16100113036.73.36.300.026.733718.8
Tony BovaTony Bova1944C-PC-P99663020.03.210.700.013.326.5
Sidney RiceSidney Rice2007MINMIN139422100.047.07.200.000.000118.8
Antwaan Randle ElAntwaan Randle El2006WASWAS16882366.729.35.5133.300.000149.3
Freddie SolomonFreddie Solomon1978SFSF168551050.08.55.300.0110.033439.6
Arthur MarshallArthur Marshall1992DENDEN168111100.081.05.11100.000.000158.3
Drew PearsonDrew Pearson1981DALDAL168122100.040.55.1150.000.000158.3
Gary HammondGary Hammond1974STLSTL128111100.081.06.800.000.000118.8
Mohamed SanuMohamed Sanu2014CINCIN167933100.026.34.9133.300.016158.3
Bill McCollBill McColl1956CHBCHB12791425.019.86.6125.0250.079.2
Jarvis LandryJarvis Landry2020CLECLE157444100.018.54.9125.000.000158.3
Mohamed SanuMohamed Sanu2012CINCIN97311100.073.08.11100.000.000158.3
Rod SmithRod Smith2003DENDEN157211100.072.04.800.000.000118.8
Marlin BriscoeMarlin Briscoe1972MIAMIA107233100.024.07.200.000.000118.8
Antwaan Randle ElAntwaan Randle El2005PITPIT166733100.022.34.2133.300.000158.3
Joe StringfellowJoe Stringfellow1942DETDET96751338.55.27.400.0215.416.0
Isaac BruceIsaac Bruce2003STLSTL156622100.033.04.400.000.000118.8
Jarvis LandryJarvis Landry2018CLECLE16631250.031.53.900.000.00095.8
David PattenDavid Patten2001NENE16601250.030.03.8150.0150.00095.8
Kordell StewartKordell Stewart1995PITPIT10605771.48.66.0114.300.010136.9
Bill McCollBill McColl1955CHBCHB12591250.029.54.900.000.095.8
StatMuse has season-level data for passing yards going back to the 1932 season.

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