I hope this hasn’t been done before 
Rules are simple. I’ll provide two names, then the next poster decides which name they prefer in the first/middle name spot, e.g.
Vesper/Emilia
Poster 1:
[name_f]Emilia[/name_f] [name_u]Vesper[/name_u]
Charles/Jacob?
Poster 2:
Charles [name_m]Jacob[/name_m]
Elva/Calliope?
etc.
Hope this works out!
First names are
Juno and [name_f]Victoria[/name_f]
Juno [name_f]Victoria[/name_f]
Emerson / [name_u]Blue[/name_u]
Emerson [name_u]Blue[/name_u]
Eleanor/Grace
Vera [name_f]Josephine[/name_f]
Frost / [name_f]Cordelia[/name_f]
Cordelia [name_u]Frost[/name_u]
Violet/Matilda
Matilda [name_f]Violet[/name_f]
Brynn/Marley
Ralph [name_m]Sebastian[/name_m]
Ezra/Theodore
Ezra [name_m]Theodore[/name_m]
Pablo/Jagger
Pablo [name_u]Jagger[/name_u]
Austin/Lysander
Lysander [name_m]Augustin[/name_m]
Sophie/ [name_f]Maren[/name_f]
Maren [name_f]Sophie[/name_f]
Cael/Marcelo
Marcelo [name_m]Cael[/name_m]
Archer/Gideon
Gideon [name_u]Archer[/name_u]
Elias/Gabriel
[name_u]Elias[/name_u] [name_u]Gabriel[/name_u]
[name_f]Magnolia[/name_f]/Lucy
Lucy [name_f]Magnolia[/name_f]
Piper/ [name_f]Arielle[/name_f]
Arielle [name_u]Piper[/name_u]
Sarah/ [name_f]Jane[/name_f]
Sarah Jane
Magdalena / Sapphire?
Sapphire [name_f]Magdalena[/name_f]
Camellia/Aurora
Aurora [name_f]Camellia[/name_f]
Hunter / [name_m]Brock[/name_m]
Hunter [name_m]Brock[/name_m]
Ember/Jane