I've lost track: are we going by the actor's current credited names as their "main" name?
And how far back are we going? As my stepfather noted in one of his reviews, you've got Elizabeth/Bitsie Tulloch.
https://www.tvmaze.com/people/1516/bitsie-tulloch
She's pretty much dumped the "Bitsie" name, and as of last night's Flash and the last season of Grimm, goes by "Elizabeth". Can't say I blame her: the latter sounds more professional and going by her Wikipedia page (which lists her as Bitsie), "Bitsie" is a homage to her grandfather. But TVMaze has her listed as "Bitsie" for her main name.
The Data Polices aren't that helpful. "The name this person is most commonly credited as." Most commonly credited when? Back in 2016, or in 2017-2019? Is it a matter of numbers? And if so, what numbers? 25% 40%, 50.001% 75%+?
And if these days she uses "Elizabeth", shouldn't TVMaze honor her wishes?
Questions, question. :)