Jim Zorn threw a total of 12 touchdown passes to Steve Largent during their time together with the Seattle Seahawks. However, if you meant to ask about a different player, such as tight end John "Jumbo" Herrera, please clarify, as detailed statistics on specific player pairings may not be as widely documented.
Peyton Manning threw 27 touchdowns in 2008.
The quarterback threw three passing touchdowns in the game.
28tds
38
20
34
60 touchdowns in a single season
75
Peyton Manning threw 31 touchdowns in 2007.
So far none
48, at the time an NFL record.
25 and he sprained his knee!