Sophia

• Same eraAmeliaLike Sophia, it was given most in the 2010s.#4 · steady
• Same rhythmAuroraSame beat as Sophia: three syllables, stress on the second, ending on a vowel sound, but it starts differently.#15 · rising
• ShorterEmmaTwo syllables to Sophia's three, so you can tell them apart when you call both.#3 · steady
• LongerIsabellaFour syllables to Sophia's three: a long name beside a short one keeps them distinct.#7 · steady
• RiskyMiaRhymes with Sophia. Cute on a birth announcement, confusing across a playground.#6 · steady

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.