I adore the meaning, dragon, and I think that [name_m]Drake[/name_m] would be a unique middle name for a girl.
[name_f]Catherine[/name_f] [name_m]Drake[/name_m]
[name_f]Emmaline[/name_f] [name_m]Drake[/name_m]
[name_f]Emma[/name_f] [name_m]Drake[/name_m]
[name_f]Emily[/name_f] [name_m]Drake[/name_m]
I actually prefer it ona Girl for some reason?! [name_f]Emily[/name_f] [name_m]Drake[/name_m] is really cute!
I think [name_m]Drake[/name_m] could work as a middle name for a girl. I have a friend who is called [name_f]Kathleen[/name_f] [name_m]Trevor[/name_m] with [name_m]Trevor[/name_m] honouring a loved one. With middle names I feel you can be daring and go a bit wild so I think [name_m]Drake[/name_m] could work. I feel that [name_m]Drake[/name_m] needs to be teamed with feminine first names which you have done and I feel they all work with [name_m]Drake[/name_m]. [name_f]My[/name_f] favourite is [name_f]Catherine[/name_f] [name_m]Drake[/name_m] so elegant with the rough translation of āpure dragonā which is cool.
In my opinion you can go crazy all you want with the middle name, so I guess I could work. I personally find [name_m]Drake[/name_m] exclusively masculine but to each their own. Definitely unique though.
I can. Though I can see almost everything as middles 
With your feminine first names, I could definitely see it working
I donāt personally love the sound of [name_m]Drake[/name_m] (regardless of gender), but I definitely think it works for a girl middle!
i personally really dislike it but itās not unusable. i think i would assume it was an honor for a male relative, a second last name, or the maiden name of one of the parents.
Personally, no, but things are different these days. It sounds like a rough name to me, though, even for a boy.
Totally I love it. Before I clicked on your post, after I read the title I thought āEmelia drakeā so [name_f]Emily[/name_f] is not to far off!
As a middle name I really like it. I think surnames as middle names sound nice for either gender.