Eithan

• Same eraArcherLike Eithan, it was given most in the 2020s.#98 · rising
• Same rhythmChristianSame beat as Eithan: two syllables, stress on the first, ending on a consonant, but it starts differently.#96 · falling
• ShorterMylesOne syllable to Eithan's two, so you can tell them apart when you call both.#100 · steady
• LongerJonathanThree syllables to Eithan's two: a long name beside a short one keeps them distinct.#89 · falling
• RiskyEthanSounds just like Eithan, spelled differently. Two kids, one name.#24 · falling

Suggestions come from names in this year's top 1,000. Rhythm and rhyme are judged from each name's pronunciation (Wiktionary's, or espeak's reading of the spelling), so a few calls may be off.