Bonnie

• Same eraMackLike Bonnie, it was given most in the 1940s.#463 · steady
• Same rhythmAriSame beat as Bonnie: two syllables, stress on the first, ending on a vowel sound, but it starts differently.#393 · steady
• ShorterJayOne syllable to Bonnie's two, so you can tell them apart when you call both.#392 · steady
• LongerMarceloThree syllables to Bonnie's two: a long name beside a short one keeps them distinct.#398 · rising
• RiskyGiovanniRhymes with Bonnie. Cute on a birth announcement, confusing across a playground.#123 · 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.