Owen

• Same eraZoeLike Owen, it was given most in the 2010s.#31 · rising
• Same rhythmScarlettSame beat as Owen: two syllables, stress on the first, ending on a consonant, but it starts differently.#32 · falling
• ShorterGraceOne syllable to Owen's two, so you can tell them apart when you call both.#38 · falling
• LongerGiannaThree syllables to Owen's two: a long name beside a short one keeps them distinct.#33 · falling
• RiskyElowynRhymes with Owen. Cute on a birth announcement, confusing across a playground.#299 · rising

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.