Any and all appellations alluding to letters that are akin to one another.
Or put simply:
An Alliterative Title is when all the words in a work's title begin with the same letter. This can be done for varying reasons or effects, but more often than not, it's a catchy, easy way to remember the name of a work.
Often coincides with
Added Alliterative Appeal and
Alliterative Name or even
Author Appeal. Notice a trend?
Examples:
Comics
Film
Literature
Live-Action TV
Manga And Anime
Music
- Benjamin Britten's Simple Symphony. The four parts have alliterative titles too: Boisterous Bourrée, Playful Pizzicato, Sentimental Sarabande and Frolicsome Finale.
Video Games
Western Animation