I still have quite a ways to go, but the name I'm pretty sure will be my next son's name is Pax. I was never drawn to this name before but I have a really hard time with boys names and when my husband brought it up, it just felt right and I knew it was my son's name. Same thing happened with my first boy. Not looking for opinions on the first name as I've pretty much decided but I really need help with the middle name. Bird, nature or astronomy related would be nice as bird names run in the family. Last name is short, 3 letters, starts with a G and is a word so some names just don't work. A longer middle name seems right to me given the two short names for first and last, similar to my husband. Thanks for your thoughts.

TTC 10/11. IUI 2/12. BFP 3/8/12. 4/26/12 missed mc. RE consult 5/17/12. IVF #1 ER 7/13/12 53R, 41M ICSIed, 32F, 8 5d, 6 6d blasts - all PGD/frozen. PGD results 1 normal M and 1 normal F, 1 maybe M. FET 9/6, transferred 1 F embie. Beta 9/15 BFN. FET#2 planned for 11/2012 put off until 2013. Surprise BFP 11/21/12!! My son was born on 7/24/13!
FET 4/28/2015 - Transferred 1 M embie. 5/6/15 BFP!
Re: Middle name
Alexander
Gregory
Gideon
Benjamin
Zachary
Baby Boy #1 born 1/9/17
Baby Boy #2 EDD 11/4/18
Oliver
Thomas
Walter
Charles
Matthew
Nathaniel
Pax Rowan
Pax Forrest
Pax Edwin
Pax Altair
Pax Apollo
That's about all I could come up with that has to do with astronomy/nature/bird. I would've suggested Phoenix but not with Pax as a first name, it sounds odd since both end in x.
Pax Alexander
Pax Gideon
Pax Dominic
Pax Benjamin
Pax Christopher
Pax Cameron
Pax Samuel
Pax Elijah
Pax Gabriel
Pax William
Pax Nathaniel
Pax Julian
Pax Oliver
Pax Mateo
Pax Malachi
Pax Malcolm
Pax Finnegan
Pax Frederick
Pax Augustus
TTC 10/11. IUI 2/12. BFP 3/8/12. 4/26/12 missed mc. RE consult 5/17/12. IVF #1 ER 7/13/12 53R, 41M ICSIed, 32F, 8 5d, 6 6d blasts - all PGD/frozen. PGD results 1 normal M and 1 normal F, 1 maybe M. FET 9/6, transferred 1 F embie. Beta 9/15 BFN. FET#2 planned for 11/2012 put off until 2013. Surprise BFP 11/21/12!! My son was born on 7/24/13!
TTC 10/11. IUI 2/12. BFP 3/8/12. 4/26/12 missed mc. RE consult 5/17/12. IVF #1 ER 7/13/12 53R, 41M ICSIed, 32F, 8 5d, 6 6d blasts - all PGD/frozen. PGD results 1 normal M and 1 normal F, 1 maybe M. FET 9/6, transferred 1 F embie. Beta 9/15 BFN. FET#2 planned for 11/2012 put off until 2013. Surprise BFP 11/21/12!! My son was born on 7/24/13!
But it's not my kid, and it's not an offensive option like Cohen, so you do you.
Pax Orion
Pax River
Pax Forrest
Pax Adler (Eagle)
Pax Jonah (dove)
Pax Robin