I actually love [name_f]Margot[/name_f] M0ment (if that is your last name) and think repeating initials sound very chic.
Last name aside, my favorite names in general from your list are [name_f]Eloise[/name_f], [name_f]Stella[/name_f], and [name_f]Lila[/name_f], and I don’t care as much for [name_f]Cecilia[/name_f] and [name_f]Serena[/name_f] (nothing wrong with them, just not my taste!) I also prefer [name_f]Eva[/name_f] to [name_f]Eve[/name_f]. However, I really don’t think you can go wrong with any of the names on your list. All of them are beautiful choices!