Rowen

• Same eraNasirLike Rowen, it was given most in the 2010s.#486 · falling
• Same rhythmEdgarSame beat as Rowen: two syllables, stress on the first, ending on a consonant, but it starts differently.#486 · steady
• ShorterSeanOne syllable to Rowen's two, so you can tell them apart when you call both.#489 · falling
• LongerCaspianThree syllables to Rowen's two: a long name beside a short one keeps them distinct.#491 · rising
• RiskyOwenOne letter away from Rowen. You'll call the wrong one for years.#31 · 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.