I havnt read all posts so may have repeats.

Boy:

Zeke
Izrael
Baxter
Blakely
Pierce
Rafferty
Tucker
Tully
Linx
Grady
Zade
Zaiden
Zeus
Mak

Girls:
Zarli
Milan/Milano/Milani/Milana
Marakesh
Persia
Vienna
Nyssa
Azlyn
Islara
Zaira
Zaya