most completions by a qb in second season

Justin Herbert made the most completions by a quarterback in his 2nd season, with 443 completions.

NAMECMPSEASONTMGPATTPCTYDSAVGYDS/GTDINTRTGTD%INT%SCKSCKY
1Justin Herbert
J. Herbert
443
2021
17
672
65.9
5,014
7.5
294.9
38
15
97.7
5.7
2.2
31
214
2Drew Bledsoe
D. Bledsoe
400
1994
16
691
57.9
4,555
6.6
284.7
25
27
73.6
3.6
3.9
22
139
3Bo Nix
B. Nix
388
2025
17
612
63.4
3,931
6.4
231.2
25
11
87.8
4.1
1.8
22
119
4Sam Howell
S. Howell
388
2023
17
612
63.4
3,946
6.4
232.1
21
21
78.9
3.4
3.4
65
449
5Trevor Lawrence
T. Lawrence
387
2022
17
584
66.3
4,113
7.0
241.9
25
8
95.2
4.3
1.4
27
184
6Patrick Mahomes
P. Mahomes
383
2018
16
580
66.0
5,097
8.8
318.6
50
12
113.8
8.6
2.1
26
171
7Kyler Murray
K. Murray
375
2020
16
558
67.2
3,971
7.1
248.2
26
12
94.3
4.7
2.2
27
176
8Joe Burrow
J. Burrow
366
2021
16
520
70.4
4,611
8.9
288.2
34
14
108.3
6.5
2.7
51
370
9Dan Marino
D. Marino
362
1984
16
564
64.2
5,084
9.0
317.8
48
17
108.9
8.5
3.0
13
120
10Blake Bortles
B. Bortles
355
2015
16
606
58.6
4,428
7.3
276.8
35
18
88.2
5.8
3.0
51
320
11Ryan Tannehill
R. Tannehill
355
2013
16
588
60.4
3,913
6.7
244.6
24
17
81.7
4.1
2.9
58
399
12Jeff Garcia
J. Garcia
355
2000
16
561
63.3
4,278
7.6
267.4
31
10
97.6
5.5
1.8
24
155
13Drake Maye
D. Maye
354
2025
17
492
72.0
4,394
8.9
258.5
31
8
113.5
6.3
1.6
47
201
14Derek Carr
D. Carr
350
2015
16
573
61.1
3,987
7.0
249.2
32
13
91.1
5.6
2.3
31
230
15Steve DeBerg
S. DeBerg
347
1979
16
578
60.0
3,652
6.3
228.3
17
21
73.1
2.9
3.6
17
119
16Deshaun Watson
D. Watson
345
2018
16
505
68.3
4,165
8.2
260.3
26
9
103.1
5.1
1.8
62
384
17Jameis Winston
J. Winston
345
2016
16
567
60.8
4,090
7.2
255.6
28
18
86.1
4.9
3.2
35
239
18Carson Palmer
C. Palmer
345
2005
16
509
67.8
3,836
7.5
239.8
32
12
101.1
6.3
2.4
19
105
19Andrew Luck
A. Luck
343
2013
16
570
60.2
3,822
6.7
238.9
23
9
87.0
4.0
1.6
32
227
20C.J. Stroud
C.J. Stroud
336
2024
17
532
63.2
3,727
7.0
219.2
20
12
87.0
3.8
2.3
52
408
21Marc Bulger
M. Bulger
336
2003
15
532
63.2
3,845
7.2
256.3
22
22
81.4
4.1
4.1
37
288
22Peyton Manning
P. Manning
331
1999
16
533
62.1
4,135
7.8
258.4
26
15
90.7
4.9
2.8
14
116
23Caleb Williams
C. Williams
330
2025
17
568
58.1
3,942
6.9
231.9
27
7
90.1
4.8
1.2
24
165
24Donovan McNabb
D. McNabb
330
2000
16
569
58.0
3,365
5.9
210.3
21
13
77.8
3.7
2.3
45
262
25Andy Dalton
A. Dalton
329
2012
16
528
62.3
3,669
6.9
229.3
27
16
87.4
5.1
3.0
46
229
StatMuse has season-level data for completions going back to the 1932 season.

More Chargers Stats

Team Leaders

PASS

3,727

Herbert

Justin Herbert

RUSH

643

Vidal

Kimani Vidal

REC

789

McConkey

Ladd McConkey
Team Rankings

PPG

21.6

20th

OPP PPG

20.0

9th

RUSH YDS/G

121.6

12th

PASS YDS/G

232.5

15th

2025 Division Standings
TEAMWLTPCT
14
3
0
.824
Chargers Chargers
11
6
0
.647
6
11
0
.353
3
14
0
.176
Last Game
LAC Chargers

0 - 1

3

Final

16

NE Patriots

1 - 0

Sun 11 Jan 2026

NFL 2025 Leaders

NFL 2025 Rankings

NFL Fantasy 2025

NFL 2025 Betting

NFL 2025 Standings

AFC EastWLTPCT
14
3
0
.824
Bills Bills - w
12
5
0
.706
7
10
0
.412
Jets Jets - e
3
14
0
.176
AFC NorthWLTPCT
10
7
0
.588
8
9
0
.471
6
11
0
.353
5
12
0
.294
AFC SouthWLTPCT
13
4
0
.765
12
5
0
.706
Colts Colts - e
8
9
0
.471
3
14
0
.176
AFC WestWLTPCT
14
3
0
.824
11
6
0
.647
6
11
0
.353
3
14
0
.176
NFC EastWLTPCT
11
6
0
.647
7
9
1
.441
5
12
0
.294
4
13
0
.235
NFC NorthWLTPCT
Bears Bears - y
11
6
0
.647
9
7
1
.559
9
8
0
.529
Lions Lions - e
9
8
0
.529
NFC SouthWLTPCT
8
9
0
.471
8
9
0
.471
8
9
0
.471
6
11
0
.353
NFC WestWLTPCT
14
3
0
.824
Rams Rams - w
12
5
0
.706
49ers 49ers - w
12
5
0
.706
3
14
0
.176