Adele

• Same eraLettieLike Adele, it was given most in the 1920s.#756 · rising
• Same rhythmMilanSame beat as Adele: two syllables, stress on the second, ending on a consonant, but it starts differently.#751 · steady
• ShorterDulceOne syllable to Adele's two, so you can tell them apart when you call both.#770 · steady
• LongerBethanyThree syllables to Adele's two: a long name beside a short one keeps them distinct.#751 · steady
• RiskyBrielleRhymes with Adele. Cute on a birth announcement, confusing across a playground.#143 · 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.