What names are similar to Adonis?

If you like Adonis, consider Aramis, Alois and Osiris. Like Adonis, their spellings end in -is.

The same sound

Three syllables, ending the same way as Adonis.

Aramis French · literary; the elegant, romantic musketeer of Dumas's Three Musketeers

Alois German · the German form of Aloysius, from an old form of Louis, "famous in battle"; or from an Old German name, "completely wise"

Osiris African · Egyptian god of the afterlife and resurrection

Also Greek names, from the tradition Adonis comes from.

Ulises Greek · Spanish form of Ulysses/Odysseus; meaning disputed

Achilles Greek · pain; the great hero of the Iliad

Denis Greek · variant of Dennis, follower of Dionysus

Atlas Greek · possibly "enduring"; in Greek mythology, the Titan who bears the heavens

Also international and mythological names.

Leandro Greek · lion-man; the mythic hero who swam the Hellespont nightly to reach his love Hero

Dimitri Greek · follower of Demeter, goddess of the harvest

Hector Greek · holding fast

Leonidas Greek · "son of the lion"

Each of these is at its highest in the 2020s, the same decade as Adonis, on a similar curve.

Ilias Greek · the modern Greek form of Elias, from the Hebrew name Elijah, "my God is Yahweh"

Andreas Greek · manly, brave

Atreus Greek · traditionally 'fearless' (etymology uncertain)

Yannis Greek · God is gracious