I really love both of those names - Arthurs many namesakes I like (not king
Arthur, though :D) and
Lenore's amazing E. A. Poe-aura, specially thinking about the mystic "
Raven".
My favourites out of your combos are
Arthur Cicero,
Arthur Humphrey (I normally try to avoid two 2-syllabled names in one combo, but the phonetics of
Humphrey work amazingly with
Arthur) and
Arthur Sebastian. you were completely right with putting many "s"-names together with
Arthur.
He really needs something lively and active, and that's what "s" mostly gives you.
And oh I am so glad someone has noticed
Dudley! This name makes me think of
Dudley Moore, especially his wonderful Beethoven-parody.
My favourite Lenore-combos are
Lenore Amabel (so beautiful),
Lenore Beatrix,
Lenore Cecily (The colours are just brilliant),
Lenore Imogen,
Lenore Melisande,
Lenore Philippa (a very noble-sounding combo). I think I once suggested someone
Lenore Winifred, so of course I like it, lol.