Baby brother for Rupert

[LondonT2202]

Any name suggestion for a brother for rupert? Looking for something unique, smart but not too popular. Loving Otto, Hugo, Wilfred but just wondering if there is something out there that is a bit less popular, or if there is a name I haven’t thought of that works with a more unique nickname. (Eg, Ollo for Oliver, Rollo for Harold)

Hector
Quentin
Barnaby
Xander
Marcus
Magnus
Blake

Cuthbert
Tarquin
Sheridan

Magnus
Edgar
Louis
Merlin
Silas
Hector
Alasdair
Vincent

Sholto
Benedict (Ned)
Lucian
Casper

Rupert goes with Casper and Jasper in my mind

Hugo was my first thought before I read your post!
Tristan

Henry
Jasper

Quentin
Reuben
Marcus

Sebastian was the first name that popped into my head.

Rupert and Sebastian

Rupert and Ayrton
Rupert and Dominic
Rupert and Jacques
Rupert and Wade
Rupert and Finn
Rupert and Balin
Rupert and Keegan
Rupert and Eric
Rupert and Logan

Barnaby
Humprey
Percy
Walter
I love Rupert and Wilfred

Rupert and Tobias (toby)

Otis
Bertie
Wilf
Ralphie

Rubeun
Tristan
Luke
Lucas

Hugo was my first thought.

Felix
Jago
Arthur
orlando
Mungo
Magnus

Toby

Alfred

Jerome

Bear Grylls

Aubrey.

Cosmo
Xavier

Ivor
Ivan

Orlando
Rowland
Nicholas
Humphrey
Ptolemy

Ralph.

Lysander