The most common and most likely answer to this crossword clue is the 5 letter word LAINE which also is the latest solution we found used in New York Times in 1985.
Popularizer of "Mule Train" crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters | 
|---|---|---|
| LAINE | 100 % | 5 | 
Words with a meaning similar to the clue: Popularizer of "Mule Train"
These words may or may not be a possible solution to this crosswords clue.- laine
 - wagoners
 - francis
 - poo
 - pop
 - bill haley
 - haley
 - barnum
 - frankenstein
 - gotham
 - apologist
 - generalize
 
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution