Need help with name!

I’m struggling to find a name for a character in one of my stories! Orginally her name was [name_f]Maddy[/name_f] but, it didn’t really fit her character and now I’m lost. In the book she was kidnapped from her father at a young age so I tried looking for names that mean “lost” but, none really fit with her twins sisters name, [name_f]Mya[/name_f]. Any name ideas?.The story takes place in America, modern day

EDIT: Decided on the name Nellie! Choose it because of Helen of Troy (Her kidnapping big part Trojan War!) and Nellie I thought was an adorable nickname which also sounds strong and feminist (think Nellie Bly female journalist)

To go with [name_f]Mya[/name_f]…

[name_f]Clio[/name_f] / [name_f]Cleo[/name_f] / [name_f]Clea[/name_f]
[name_f]Jade[/name_f] / [name_f]Jada[/name_f]
[name_f]Lola[/name_f]
[name_f]Zoe[/name_f]
[name_f]Juno[/name_f]
[name_f]Indie[/name_f]
[name_f]Olive[/name_f]
[name_u]Mattie[/name_u] / [name_u]Mat[/name_u]
[name_f]Millie[/name_f]
[name_u]Mackenzie[/name_u]
[name_m]Mack[/name_m] / [name_m]Mac[/name_m] / Mak

Thank you so much! I ecspically like [name_f]Zoe[/name_f] and [name_u]Mattie[/name_u] although similar to [name_f]Maddy[/name_f] it has a lot more character thank you!!!