Jonathan

• Same eraRyanLike Jonathan, it was given most in the 1980s.#99 · falling
• Same rhythmAdrielSame beat as Jonathan: three syllables, stress on the first, ending on a consonant, but it starts differently.#84 · rising
• ShorterMicahTwo syllables to Jonathan's three, so you can tell them apart when you call both.#90 · steady
• LongerJeremiahFour syllables to Jonathan's three: a long name beside a short one keeps them distinct.#88 · steady
• RiskyJohnathanSounds just like Jonathan, spelled differently. Two kids, one name.#508 · 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.