| 100% | AMSTEL | 6 | Brewery named after a Dutch river |
| 79% | AMSTEL | 6 | Brewery named for a Dutch river |
| 72% | AMSTEL | 6 | Beer brewery named for a Dutch river |
| 60% | BOSCH | 5 | Fictional detective named after a Dutch painter |
| 59% | AMSTEL | 6 | Beverage named for a Dutch river |
| 59% | AMSTEL | 6 | Brew named for a Dutch river |
| 59% | STYX | 4 | Band named after a mythical river |
| 59% | RHENIUM | 7 | Element named after a German river |
| 59% | EBOLA | 5 | Disease named after a Congolese river |
| 56% | BLUE | 4 | ___ Earth, city in Minnesota named after a river |
| 56% | BEND | 4 | City in Oregon named after a river feature |
| 56% | STYX | 4 | 1980s band named after a river of Hades |
| 56% | AMAZONITE | 9 | Green opaque gem named after a S. American river |
| 55% | GENESEE | 7 | Brewery named for a New York river |
| 55% | RHENIUM | 7 | Element named after a river on the France-Germany border |
| 54% | TICINO | 6 | Canton of Switzerland named after a tributary of the Po River |
| 54% | AMSTEL | 6 | Beer brand named for a Dutch river |
| 54% | KLONDIKEBAR | 11 | Ice cream named after a Canadian river |
| 53% | AMSTEL | 6 | Dutch beer named for a river |
| 51% | PEEDEE | 6 | Carolina river named after a Native American tribe |
| 51% | NENE | 4 | Rolls-Royce powerful turbojet engine of the 1940s, named after a river rather than a goose |
| 48% | ALIAS | 5 | Name after a name |
| 48% | DONSKOY | 7 | Web-toed hairless cat named after a Russian river |
| 47% | FLEET | 5 | Subterranean river in London after which a former debtors' prison was named |
| 47% | VINCENT | 7 | 1971 song by Don McLean that is named after and a tribute to Dutch artist Van Gogh |
| 45% | TEDDY | 5 | Toy named after a politician |
| 45% | EURO | 4 | Currency named after a continent |
| 45% | AETNA | 5 | Corporation named after a mountain |
| 45% | LEMONYELLOW | 11 | Color named after a fruit |
| 45% | TAHOE | 5 | Vehicle named after a lake |