Colt Brennan had the most passing touchdowns in his first 3 seasons, with 131 touchdowns.

Interpreted as:

most passing touchdowns by a player first 3 seasons

	NAME	TD	GP	CMP	ATT	PCT	YDS	AVG	YDS/G	INT	RTG	TD%	INT%	SCK	SCKY
1	Colt Brennan C. Brennan	131	38	1,115	1,584	70.4	14,193	9.0	373.5	42	167.6	8.3	2.7
2	Tim Rattay T. Rattay	115	33	1,015	1,552	65.4	12,746	8.2	386.2	35	154.3	7.4	2.3
3	Marcus Mariota M. Mariota	105	41	779	1,167	66.8	10,796	9.3	263.3	14	171.8	9.0	1.2
4	Case Keenum C. Keenum	102	40	1,076	1,562	68.9	12,950	8.3	323.8	36	155.5	6.5	2.3
5	Chad Pennington C. Pennington	100	36	807	1,265	63.8	10,698	8.5	297.2	30	156.2	7.9	2.4
6	Kellen Moore K. Moore	99	40	831	1,219	68.2	10,867	8.9	271.7	19	166.7	8.1	1.6
7	Jared Goff J. Goff	96	37	977	1,569	62.3	12,200	7.8	329.7	30	144.0	6.1	1.9	82	592
8	Aaron Murray A. Murray	95	41	696	1,131	61.5	10,091	8.9	246.1	32	158.5	8.4	2.8
9	Max Hall M. Hall	94	39	903	1,382	65.3	11,365	8.2	291.4	40	151.1	6.8	2.9
10	Caleb Williams C. Williams	93	37	735	1,099	66.9	10,082	9.2	272.5	14	169.3	8.5	1.3	84	639
11	Patrick Mahomes P. Mahomes	93	32	858	1,350	63.6	11,257	8.3	351.8	29	152.0	6.9	2.1	63	456
12	Landry Jones L. Jones	93	39	1,021	1,628	62.7	12,379	7.6	317.4	41	140.4	5.7	2.5
13	Sam Howell S. Howell	92	37	713	1,117	63.8	10,283	9.2	277.9	23	164.2	8.2	2.1	116	713
14	Rakeem Cato R. Cato	91	39	886	1,387	63.9	10,176	7.3	260.9	31	142.7	6.6	2.2
15	Trevor Lawrence T. Lawrence	90	40	758	1,138	66.6	10,098	8.9	252.5	17	164.3	7.9	1.5	43	311
16	Deshaun Watson D. Watson	90	38	814	1,207	67.4	10,163	8.4	267.4	32	157.5	7.5	2.7	37	211
17	Graham Harrell G. Harrell	89	32	961	1,384	69.4	10,682	7.7	333.8	25	151.9	6.4	1.8
18	Baker Mayfield B. Mayfield	88	34	741	1,093	67.8	9,980	9.1	293.5	24	166.7	8.1	2.2	82	484
19	Sam Bradford S. Bradford	88	31	604	893	67.6	8,403	9.4	271.1	16	175.6	9.9	1.8
20	Cam Ward C. Ward	87	38	948	1,436	66.0	11,280	7.9	296.8	23	148.8	6.1	1.6	107	675
21	Tua Tagovailoa T. Tagovailoa	87	32	474	684	69.3	7,442	10.9	232.6	11	199.4	12.7	1.6	25	201
22	Ty Detmer T. Detmer	86	36	709	1,127	62.9	11,000	9.8	305.6	53	160.7	7.6	4.7
23	C.J. Stroud	85	27	575	830	69.3	8,123	9.8	300.9	12	182.4	10.2	1.4	26	201
24	Chase Holbrook C. Holbrook	85	36	1,086	1,565	69.4	11,846	7.6	329.1	41	145.7	5.4	2.6
25	Colt McCoy C. McCoy	85	39	825	1,175	70.2	9,732	8.3	249.5	33	158.0	7.2	2.8