[name_f]Stephanie[/name_f] is Stéphanie. [name_f]Beatrice[/name_f] is Béatrice. The others don’t have a [name_m]French[/name_m] equivalent that I know of.
Béatrice, [name_f]Scarlett[/name_f], Stéphanie.
[name_u]Ashley[/name_u], it would sadly be pronounced [name_u]Ash[/name_u]-lae
The others are not really used or don’t have a French equivalent. [name_u]Finn[/name_u] would remind the word “fine” (= skinny, thin) and it’s only a boy name in [name_f]France[/name_f]. Same for [name_u]Kendall[/name_u].
[name_f]Paige[/name_f] should be okay in [name_f]France[/name_f]