Sierra

• Same eraAlejandraLike Sierra, it was given most in the 1990s.#604 · steady
• Same rhythmEstrellaSame beat as Sierra: three syllables, stress on the second, ending on a vowel sound, but it starts differently.#612 · steady
• ShorterAriTwo syllables to Sierra's three, so you can tell them apart when you call both.#614 · falling
• LongerRosaliaFour syllables to Sierra's three: a long name beside a short one keeps them distinct.#608 · steady
• RiskySaraRhymes with Sierra. Cute on a birth announcement, confusing across a playground.#198 · 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.