Friday first appeared in Iron Man Vol 3 #53. Friday, who was named as a reference to a Friday Girl, was created as a back AI for JARVIS. However, she had the attitude of a teenage girl and rebelled against Tony in a "You're not my real dad"-sort of way. After Tony grounds her she does eventually cool off and returned to her duties as Tony's assistant.
Friday, renamed as F.R.I.D.A.Y., appears once again as a backup AI for JARVIS in Avengers: Age of Ultron, with the only main difference being that she trades in her young age for an Irish accent.
*Thanks go to TylerMirage for the Jennifer Hale clip*
Kerry has a nice voice and fits nicely for an AI with the accent being a nice touch. She fits for this version of Friday.
Jennifer Hale and Elle Newlands feel like they're both one half of Kerry's take.
Jennifer has the right voice and personality for an AI, not having too much personality but enough to make her not seem boring while Elle seems to only have the accent and is a bit too cheery for Friday.
EDIT: Tabitha is pretty decent for what little she had, wish she added an accent to sound a little closer to Kerry's take but I enjoyed what little I heard.
I'm going with Kerry first, Jennifer second and Elle third.