Authors: J
- Jack Lovelock (3)
- Jack Lynch (6)
- Jack Ma (76)
- Jack Markell (8)
- Jack Maskens (1)
- Jack McBrayer (8)
- Jack McCollough (1)
- Jack McDevitt (12)
- Jack McMahon (1)
- Jack Meagher (1)
- Jack Miles (3)
- Jack Miller (4)
- Jack Miner (1)
- Jack Morris (2)
- Jack Murphy (1)
- Jack Nance (8)
- Jack Nelson (1)
- Jack Newfield (10)
- Jack Nichols (2)
- Jack Nicholson (123)
- Jack Nicklaus (153)
- Jack Norris (3)
- Jack O'Connell (7)
- Jack O'Neill (12)
- Jack Ohman (3)
- Jack Osbourne (35)
- Jack P. Shepherd (1)
- Jack Paar (11)
- Jack Palance (7)
- Jack Parsons (5)
- Jack Passion (1)
- Jack Penate (1)
- Jack Penn (1)
- Jack Prelutsky (29)
- Jack Pritchard (1)
- Jack R Rose (1)
- Jack Ramsay (10)
- Jack Redmond (1)
- Jack Reed (11)
- Jack Reynor (6)
- Jack Riles (6)
- Jack Rowell (1)
- Jack Ruby (8)
- Jack Sadler (1)
- Jack Scalia (8)
- Jack Schaefer (2)
- Jack Schmitt (1)
- Jack Schwartz (26)
- Jack Smith (12)
- Jack Solomons (1)