What names are similar to Leonardo?

If you like Leonardo, consider Edoardo, Luciano and Abelardo. Like Leonardo, their spellings end in -o.

The same sound

Four syllables, ending the same way as Leonardo.

Edoardo Italian · wealthy guardian (Italian form of Edward)

Luciano Italian · traditionally "light", from the Lucius/Lucia line

Abelardo Spanish · Spanish form of Abelard, Germanic for 'noble' and 'resolute/strong'

Everardo Spanish · Spanish form of Everard/Eberhard, Germanic for 'brave as a boar'

Also Italian names, from the tradition Leonardo comes from.

Lorenzo Italian · Italian and Spanish form of Laurentius, "from Laurentum"; the place-name is probably related to Latin laurus, "laurel"

Federico Italian · peaceful ruler; famously borne by Federico García Lorca, Spanish poet and playwright

Gregorio Italian · watchful, vigilant

Mariano Italian · from Latin Marianus, 'of Marius', later associated with the Virgin Mary

Also classic and international names.

Eugenio Italian · Italian/Spanish form of Eugene, Greek for 'well-born'

Teodoro Italian · variant of Theodore, Greek for 'gift of God'

Domenico Italian · belonging to God; the classic Italian form treasured in heritage-proud families

Alessandro Italian · the Italian form of Alexander, with the inherited meaning "defender of men"

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

Valentino Italian · Italian form of Latin Valentinus, 'strong, healthy'

Adriano Italian · from Adria

Geovanni Italian · variant spelling of Giovanni, 'God is gracious'

Vincenzo Italian · Italian form of Vincent, 'conquering' (Latin vincere)