Romantic, unusual baby boy names?

I’m on the hunt for names like [name_m]Wolfgang[/name_m], [name_m]Rafael[/name_m], [name_m]Apollo[/name_m], [name_m]Frey[/name_m], [name_m]Magnus[/name_m], and [name_m]Augustus[/name_m]. Romantic and unusual with a literary feel. Thank you!

[name_m]Ignatius[/name_m]
[name_m]Julian[/name_m]
[name_m]Adrian[/name_m]
[name_m]Johann[/name_m]
[name_m]Gabriel[/name_m]
[name_m]Sebastian[/name_m]
[name_u]Oberon[/name_u]
[name_m]Alphonsus[/name_m]
Athanasius
[name_m]Demitrius[/name_m]
[name_m]Maximus[/name_m]
[name_m]Bram[/name_m]
[name_m]Anders[/name_m]
[name_m]Angus[/name_m]

[name_m]Tennyson[/name_m]
[name_m]Marius[/name_m]
[name_m]Rhett[/name_m]

@squidly, [name_m]Ignatius[/name_m], [name_m]Gabriel[/name_m], [name_m]Bram[/name_m], and [name_m]Sebastian[/name_m] are gorgeous! Thank you!
@whitegardenia, [name_m]Tennyson[/name_m] and [name_m]Rhett[/name_m] are awesome!

[name_m]Alistair[/name_m] / [name_m]Alastair[/name_m]
[name_m]Ambrose[/name_m]
[name_m]Atlas[/name_m]
[name_m]Caspian[/name_m]
[name_u]Claude[/name_u]
[name_m]Clement[/name_m]
[name_m]Dante[/name_m]
[name_m]Evander[/name_m]
[name_m]Gideon[/name_m]
[name_m]Horatio[/name_m]
[name_m]Orlando[/name_m]
[name_u]Valentine[/name_u] / [name_m]Valentino[/name_m]

Some names from my lists that I think fall into this category (apologies for any repeats):

[name_m]Viggo[/name_m]
[name_m]Laszlo[/name_m]
[name_m]Cornelius[/name_m]
[name_m]Balthasar[/name_m]
[name_m]Leopold[/name_m]
[name_m]Edmond[/name_m]/[name_m]Edmund[/name_m]
[name_m]Frederic[/name_m]
[name_m]Eduard[/name_m]
Florestan
[name_m]Amadeus[/name_m]
[name_m]Seraphim[/name_m]
[name_m]Lazarus[/name_m]
[name_u]Adair[/name_u]
[name_u]Tristan[/name_u]
[name_m]Ignacio[/name_m]
[name_m]Ivor[/name_m]
[name_m]Caspian[/name_m]
[name_m]Lucian[/name_m]
[name_m]Marius[/name_m]
[name_m]Alonzo[/name_m]
[name_m]Ivan[/name_m]
[name_m]Isidore[/name_m]
[name_u]Dorian[/name_u]
[name_m]Edgar[/name_m]
[name_u]Constantine[/name_u]
[name_m]Alistair[/name_m]
[name_m]Aurelius[/name_m]
[name_m]Augustine[/name_m] (or [name_m]Augustin[/name_m], though I prefer [name_m]Augustine[/name_m])
Evangelos
Tassilo
[name_m]Octavius[/name_m]
[name_m]Olivier[/name_m]
[name_m]Silvanus[/name_m]
[name_m]Stellan[/name_m]

@adelina_sophia, I love [name_m]Viggo[/name_m], although I’m not sure how you pronounce it! I also love [name_m]Edgar[/name_m] (how cute would a little [name_m]Edgar[/name_m] be?!), [name_m]Caspian[/name_m] (which I already have on my list!), and [name_u]Adair[/name_u]!

I love the suggestions so far! Here are some of my favorites {sorry for repeats}:

[name_m]Vladimir[/name_m]
[name_m]Peregrine[/name_m]
[name_m]Willem[/name_m]
Angelus
[name_m]Casimir[/name_m]
Serapion
[name_m]Johannes[/name_m]
[name_m]Endymion[/name_m]
[name_m]Artemas[/name_m]
[name_m]Cyprian[/name_m]
[name_m]Ulysses[/name_m]
Palamon
[name_m]Fitzwilliam[/name_m]
St [name_m]John[/name_m]
[name_m]Tristram[/name_m]
[name_m]Gareth[/name_m]
[name_m]Arturo[/name_m]
[name_m]Reuel[/name_m]
[name_m]Hugo[/name_m]
[name_u]Jules[/name_u]

P.S. Forgot [name_m]Sherlock[/name_m]! I love it so much.

[name_m]Matteo[/name_m], [name_m]Brenten[/name_m].

Here are some that came to mind (sorry for any repeats):

Ithuriel
[name_u]Claude[/name_u]
[name_m]Aubin[/name_m]
[name_m]Raoul[/name_m]
[name_m]Fabian[/name_m]
[name_m]Basil[/name_m]
[name_u]Maurice[/name_u]
[name_m]Pomeroy[/name_m]
[name_m]Imre[/name_m]
[name_u]Sabin[/name_u]
[name_m]Gordon[/name_m]
[name_m]Andreas[/name_m]
[name_m]Isidore[/name_m]
[name_m]Peregrine[/name_m]
[name_m]Anatole[/name_m]
[name_m]Celadon[/name_m]
[name_m]Aurelian[/name_m]
[name_m]Simeon[/name_m]
[name_m]Reuben[/name_m]/[name_m]Ruben[/name_m]
[name_m]Cadmus[/name_m]
[name_m]Algernon[/name_m]
[name_m]Percival[/name_m]
[name_m]Eugene[/name_m]
[name_m]Calixto[/name_m]
[name_m]Armin[/name_m]
[name_m]Desmond[/name_m]
Antares
[name_m]Cecil[/name_m]

[name_f]Edit[/name_f]: Forgot [name_m]Emil[/name_m]!