It depends on your definition of popular. If you mean frequency, then A is the second most popular letter, occurring in 8.4% of words. See related links for my source.
American Idol is a popular TV show. It begins with the letter A.
popular
The popular streaming service that starts with the letter "N" is Netflix.
E.
i think it is z
Popular TV shows that begin with the letter V:VegasThe ViewThe VirginianVoyage to the Bottom of the Sea
Some popular music styles with the letter "t" in their names are techno, trance, and trap.
Yuengling is a popular beer. It starts with the letter Y.
It certainly is a very popular type of question, if not the most popular. They are from a game called Scattergories.
out
Tophat...?
The letter is used almost in every word you use and it's the most popular letter.