Which name do you like best?

I am looking for a boy name with 3 syllables that has a shorter nickname. My current favorites are [name_m]Sebastian[/name_m] nn [name_m]Seb[/name_m] or [name_m]Bas[/name_m], [name_m]Benedict[/name_m] nn Bene, and [name_m]Dominick[/name_m] nn [name_m]Dom[/name_m]. I like all three of these names but am trying to bring it down to one. This name will complete my sib set with 7 other names I love. The other 7 are
[name_m]Oliver[/name_m]-[name_u]Ollie[/name_u]
[name_m]Finnick[/name_m]-[name_u]Finn[/name_u]
[name_m]Edison[/name_m]-[name_m]Ned[/name_m]
[name_u]Jameson[/name_u]-[name_u]Jem[/name_u]
[name_m]Archer[/name_m]-[name_m]Archie[/name_m]
[name_f]Willa[/name_f]
[name_f]Poppy[/name_f]

[name_m]Sebastian[/name_m]-[name_m]Bas[/name_m]

I prefer [name_m]Dominick[/name_m] nn [name_m]Dom[/name_m]

I love them all but [name_m]Dominic[/name_m] is my favourite.