† is a member of the Pro Football Hall of Fame Bill Belichick holds the current NFL record for most playoff wins by a head coach (31), and shares the record for most games coached with Andy Reid (44).
Vince Lombardi won 90% of his playoff appearances, the record for coaches with more than three games to their credit.
Shula was an NFL champion in 1968 with the Baltimore Colts, but lost in Super Bowl III to the AFL champs coached by Weeb Ewbank.
The most is Andy Reid, who holds the all-time record with 20 playoff appearances over 26 years of coaching the Philadelphia Eagles and the Kansas City Chiefs.
In second place is Don Shula with 19 playoff appearances over 33 years of coaching both the Baltimore Colts and Miami Dolphins, and Bill Belichick, who's currently tied with Shula with 19 playoff appearances with 29 years of coaching the Cleveland Browns and the New England Patriots.