Aldo

• Same eraQuentinLike Aldo, it was given most in the 2000s.#965 · falling
• Same rhythmJethroSame beat as Aldo: two syllables, stress on the first, ending on a vowel sound, but it starts differently.#952 · rising
• ShorterJonOne syllable to Aldo's two, so you can tell them apart when you call both.#951 · steady
• LongerDamariThree syllables to Aldo's two: a long name beside a short one keeps them distinct.#958 · 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.