Help with male characters

I am having a hard time finding names for two of my main characters, both of which are guys

we have two sibsets

[name]Orion[/name] (girl, I know it’s unusual, but I just fits the character)
[name]Sora[/name]
and ______________________? He would be the youngest at about ten. This story takes place in an alternate world, so something unusual please

and

[name]Bronwen[/name]
and _______________? He would be about 18, he’s a little rough around the edges he is the main characters (sora’s) love interest

thanks so much for any feedback

Brother to [name]Orion[/name] & [name]Sora[/name]…
Cedrus
Currus
Favus
[name]Hallam[/name]
Imber
Loxias

Brother to [name]Bronwen[/name]…
[name]Alwyn[/name]
Erwain
Finvarra
Hefeyd
Heimdall
Rhiwallon
Timias

[name]Orion[/name], [name]Sora[/name] &

[name]Aster[/name]
[name]Ren[/name] / [name]Wren[/name]
[name]Balsam[/name]
[name]Ezri[/name]
[name]Mori[/name]
[name]Perseus[/name]
[name]Finch[/name]
Alder
[name]Tane[/name]

[name]Bronwen[/name] &

[name]Peredur[/name]
[name]Pryce[/name]
[name]Octavian[/name]
[name]Anson[/name]
[name]Peregrine[/name]
[name]Omri[/name]
[name]Corentin[/name] / [name]Corin[/name]
[name]Teague[/name]
[name]Gael[/name]

[name]Ottilie[/name]: I always love your suggestions and your name lists! I like
Brother to [name]Orion[/name] & [name]Sora[/name]…
Cedrus
Favus
[name]Hallam[/name]
Imber
Loxias

Erwain
Heimdall
Rhiwallon
and
Timias

Nono: thanks so much for commenting! I really like:

[name]Balsam[/name]
[name]Mori[/name]
[name]Perseus[/name]
[name]Finch[/name]
Alder
[name]Tane[/name]

[name]Peredur[/name]
[name]Peregrine[/name]
[name]Corin[/name]

Thanks again to the two of you! I’ll have to try them all on and see if one is the perfect fit!

I’d say [name]Rain[/name] for [name]Sora[/name] and [name]Orion[/name]'s brother, and [name]Sky[/name] for the love interest of [name]Sora[/name].