| Big name in do-it-yourself supplies | 35 |
| Big name in dog diets | 21 |
| Big name in dog food | 20 |
| Big name in dolls | 17 |
| Big name in door-to-door sales | 30 |
| Big name in drum heads | 22 |
| Big name in dyes | 16 |
| Big name in e-commerce | 22 |
| Big name in early 1900s newsreels | 33 |
| Big name in early computers | 27 |
| Big name in early PCs | 21 |
| Big name in early TV | 20 |
| Big name in educational funding | 31 |
| Big name in educational grants | 30 |
| Big name in electric guitars | 28 |
| Big name in electricity | 23 |
| Big name in electronic products | 31 |
| Big name in electronics | 23 |
| Big name in elevators | 21 |
| Big name in energy bars | 23 |
| Big name in engagement rings | 28 |
| Big name in environmental advocacy | 34 |
| Big name in ergonomic utensils | 30 |
| Big name in escapes | 19 |
| Big name in escapism? | 21 |
| Big name in espionage | 21 |
| Big name in essay writing | 25 |
| Big name in Ethiopian history | 29 |
| Big name in etiquette | 21 |
| Big name in executive jets | 26 |
| Big name in exercise | 20 |
| Big name in expensive pasta sauce | 33 |
| Big name in eye health | 22 |
| Big name in eyewear | 19 |
| Big name in fabrics | 19 |
| Big name in facial cleansers | 28 |
| Big name in fairy tales | 23 |
| Big name in fake fat | 20 |
| Big name in falsetto | 20 |
| Big name in family feuds | 24 |
| Big name in fancy chocolates | 28 |
| Big name in fantasy baseball | 28 |
| Big name in farm equipment | 26 |
| Big name in farm implements | 27 |
| Big name in farm machinery | 26 |
| Big name in fashion | 19 |
| Big name in fast food | 21 |
| Big name in fast tracks | 23 |
| Big name in fat avoidance | 25 |
| Big name in faucetry | 20 |
| Big name in faucets | 19 |
| Big name in feminine hygiene | 28 |
| Big name in feminism | 20 |
| Big name in fertilizer | 22 |
| Big name in film | 16 |
| Big name in film criticism | 26 |
| Big name in films | 17 |
| Big name in filtration | 22 |
| Big name in finance | 19 |
| Big name in financial advice | 28 |
| Big name in fine china | 22 |
| Big name in fine stationery | 27 |
| Big name in fine wines | 22 |
| Big name in fireworks | 21 |
| Big name in fishing gear | 24 |
| Big name in fitness | 19 |
| Big name in flags | 17 |
| Big name in flatware | 20 |
| Big name in flight | 18 |
| Big name in flooring? | 21 |
| Big name in Florida football | 28 |
| Big name in flying | 18 |
| Big name in foam projectiles | 28 |
| Big name in foil | 16 |
| Big name in folk music | 22 |
| Big name in food distribution | 29 |
| Big name in food for little ones | 32 |
| Big name in food safety | 23 |
| Big name in food service | 24 |
| Big name in foot care | 21 |
| Big name in footcare | 20 |
| Big name in footwear | 20 |
| Big name in foreign news | 24 |
| Big name in foreign news, ITAR-___ | 34 |
| Big name in foreign oil | 23 |
| Big name in formula | 19 |
| Big name in Formula One racing | 30 |
| Big name in Fox News | 20 |
| Big name in fragrance | 21 |
| Big name in free bar snacks | 27 |
| Big name in freight | 19 |
| Big name in French history | 26 |
| Big name in French lexicography | 31 |
| Big name in frontier justice | 28 |
| Big name in frozen confections | 30 |
| Big name in frozen desserts | 27 |
| Big name in frozen drinks | 25 |
| Big name in frozen food | 23 |
| Big name in frozen foods | 24 |
| Big name in frozen fries | 24 |