Boys' names ending in a vowel

[LateForWork]

Hello, I have a hunch that we're having a boy - largely because we've got a whole list of girls' names we love and we can't agree on any good boys' names.

Our surname is Simpson and I'm keen to come up with a name that has a nice cadence combined with that. I think that means no rhymes or near rhymes - so Dylan, Reuben, William etc are out and certainly nothing ending in an s sound.

But thinking about it I think that most names ending in a consonant don't sound great with Simpson so I'm looking for some ideas of nice boys' names with softer endings.

Our shortlist so far:
Leo
Malachi
Oscar
Otto

Any comments or ideas would be greatly appreciated...

Theo?

If you have Oscar on your shortlist, you could also have Noah.

(fwiw I think Dylan Simpson sounds ok but agree that other names too similar to surname would sound a bit comical)

Joshua....erm....thinking, will prob be back with more....

Luke

Luca
Andre
Christy
Timo
Kerry
Kay
Danny
Milo

George

Alfie
Charlie

Emile

Frederick - Freddy/Freddie for short?

Hugo
Hector
Rudy
Caleb
Sidney
Jude
Theo
Max

Milo
Mungo
Alvar
Elijah
Charlie
Barnaby
Freddie
Fraser
Gary
Harry
Barry
Oliver
Henry
Jo shua
Matthew
Peter
Rory
Tyler

Matthew

Homer.

Sorry.

Ira
Ezra
Asa
Noah (sort of, vowel sound)
Tayo / Taio
Jono
Jamie
Billie (usually girl's spelling, but Billie in EE is a Billie )
Other vowel sounds - Eddy, Tommy, Johnny, Jimmy, Timmy etc

Thanks very much for all your suggestions everyone. I particularly liked your list, SoMuchToBits. May try to persuade my husband to add Barnaby to the list...

Rory is my absolute favourite and I think it would sound great with Simpson but unfortunately I gave it to the baby-substitute kitten I got a few years ago when I was feeling like I'd never find a husband and I don't think Rory the cat would appreciate our taking his name back...

Orlando?

Ortho, Inigo, Luca

Thank you

Have also thought of

Gregory
Anthony
Andrew
Brodie
Corey
Koby
Billy
Louis
Roger
Jeremy
Geoffrey/Jeffery

Arlo
Jonah
Hugh
Ivo
Josiah
Isaiah
Jeremiah
Zachary
Zachariah

Robert
Michael
David
All sound ok with Simpson, even though they don't have a vowel ending.

Absolutely anything Italian - bit poncey maybe though?

I like all of your shortlist btw.