What would the middle name be?
and optionally you may add potential sibling names to your comment
[name_m]Cyril[/name_m] [name_m]Oscar[/name_m] [name_u]Jude[/name_u]
I’d consider:
[name_m]Cyril[/name_m] [name_u]Jasper[/name_u]
[name_m]Cyril[/name_m] [name_m]Barnaby[/name_m]
[name_m]Cyril[/name_m] [name_u]Valentine[/name_u]
[name_m]Cyril[/name_m] [name_m]Amadeus[/name_m]
For sibs:
[name_m]Cyril[/name_m] and [name_f]Luella[/name_f]
[name_m]Cyril[/name_m] and [name_m]Otis[/name_m]
[name_m]Cyril[/name_m] and [name_m]Ralph[/name_m]
[name_m]Cyril[/name_m] and [name_f]Mavis[/name_f]
I love [name_m]Cyril[/name_m]!
I’d probably go with something like [name_m]Cyril[/name_m] [name_u]Benjamin[/name_u] or [name_m]Cyril[/name_m] [name_m]Dominic[/name_m].
For siblings:
[name_m]Isidore[/name_m]
[name_m]Laszlo[/name_m]
[name_m]Leopold[/name_m]
[name_m]Jerome[/name_m]
[name_f]Tabitha[/name_f]
[name_f]Frida[/name_f]
[name_u]Joan[/name_u]
[name_u]Marion[/name_u]
[name_m]Cyril[/name_m] [name_u]Edward[/name_u] [name_u]James[/name_u] 
[name_m]Cyril[/name_m] [name_u]Winslow[/name_u] [name_u]Scott[/name_u]
If a sister: [name_m]Cyril[/name_m] & [name_f]Cecily[/name_f]
If a brother: [name_m]Cyril[/name_m] & [name_u]Henry[/name_u]
I’m stumped on a middle for [name_m]Cyril[/name_m]! None of my favourites (that I can currently recall because I don’t keep long lists) feel like they complement [name_m]Cyril[/name_m] very well. I like [name_m]Cyril[/name_m] [name_m]Bertram[/name_m]. [name_m]Bertram[/name_m] is a name I really like but couldn’t see myself using as a first name, but I like the warm vibes of [name_m]Bertram[/name_m] with cool, wispy [name_m]Cyril[/name_m].
I like [name_m]Esmond[/name_m] as a brother to [name_m]Cyril[/name_m] and [name_f]Marianne[/name_f] or [name_u]June[/name_u] as sisters.
[name_m]Cyril[/name_m] [name_m]Gregor[/name_m] [name_u]James[/name_u]
Siblings: [name_u]Basil[/name_u] [name_u]William[/name_u] [name_m]Ivo[/name_m] & Otillie [name_f]Rhonwen[/name_f] [name_f]Patricia[/name_f]
[name_m]Cyril[/name_m] is lovely and mousy! I like the combo [name_m]Cyril[/name_m] [name_u]Wesley[/name_u]. 🩵
For siblings: [name_f]Harriet[/name_f] [name_f]Judy[/name_f], [name_f]Mamie[/name_f] [name_f]Alice[/name_f], and [name_m]Linus[/name_m] [name_m]Paul[/name_m]!
I love [name_m]Cyril[/name_m]! I think I’d go with [name_m]Cyril[/name_m] [name_m]Eugene[/name_m] 