The most common and most likely answer to this crossword clue is the 8 letter word COSTELLO which also is the latest solution we found used in Universal uClick in 2014.
He didn't know Who's on first crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| COSTELLO | 100 % | 8 |
Words with a meaning similar to the clue: He didn't know Who's on first
These words may or may not be a possible solution to this crosswords clue.- who
- johnson
- khrushchev
- superman
- aggressor
- schiaparelli
- buddha
- field
- saul
- tancred
- uzziah
- ashurbanipal
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution