Serenity

• Same eraAlinaLike Serenity, it was given most in the 2010s.#130 · rising
• Same rhythmAmiraSame beat as Serenity: four syllables, stress on the second, ending on a vowel sound, but it starts differently.#132 · rising
• ShorterJuliaThree syllables to Serenity's four, so you can tell them apart when you call both.#131 · steady
• LongerAlexandriaFive syllables to Serenity's four: a long name beside a short one keeps them distinct.#474 · 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.