| 100% | TSARS | 5 | Nicholas II was the last of them |
| 96% | TSARS | 5 | Nicholas II was the last of them in Russia |
| 78% | TSAR | 4 | Nicholas II was the last ___ (supreme ruler of Russia) |
| 69% | TUDORS | 6 | Elizabeth I was the last of them |
| 69% | TSAR | 4 | Nicholas II was the last |
| 68% | TSAR | 4 | Nicholas II was the last one |
| 68% | TSAROFRUSSIA | 12 | Nicholas II was the last one |
| 67% | CZAR | 4 | Nicholas II was the last one for Russia |
| 67% | ABCS | 4 | Z is the last of them |
| 57% | ELTRAINS | 8 | The 3rd Avenue line was the last of them to operate in Manhattan |
| 53% | ABAA | 4 | Appropriate rhyme scheme for the last verse of They Might Be Giants' "Hate the Villanelle" |
| 51% | TSAR | 4 | Nicholas II was Russia's last one |
| 50% | QUEEN | 5 | Zewditu was the last of these in Ethiopia, until 1930 |
| 49% | TSAR | 4 | Nicholas was the last one |
| 49% | BIRDSEGGS | 9 | Oology is the scientific study of them |
| 49% | DIN | 3 | __ner is the last meal of the day |
| 49% | ANERA | 5 | ''Today is the last day of __ past'': Yeltsin |
| 48% | URALS | 5 | Narodnaya is the tallest of them |
| 48% | WARS | 4 | Polemology is the study of them |
| 48% | PARR | 4 | Catherine who was the last wife of Henry VIII |
| 48% | TREADS | 6 | Baldness is the result of losing them |
| 48% | FORESTS | 7 | Silviculture is the science of maintaining them |
| 47% | OCTOBER | 7 | The last day of this month is Halloween |
| 47% | YESES | 5 | The last sentence in "Ulysses" has nine of them |
| 47% | OREOS | 5 | The first of them was sold March 6, 1912 |
| 46% | CLEOPATRA | 9 | Ancient Egyptian queen who was the last active ruler of the Ptolemaic Kingdom |
| 46% | ROACH | 5 | Insect that many say would be the last survivor of World War III |
| 45% | THEMANSION | 10 | 1959 novel by William Faulkner that is the last of the trilogy on the Snopes family: 2 wds. |
| 45% | PEARLS | 6 | A string of them is worn around the neck |
| 45% | EELS | 4 | Japan is the #1 consumer and producer of them |