Peter

• Same eraJaneLike Peter, it was given most in the 1950s.#221 · steady
• Same rhythmTatumSame beat as Peter: two syllables, stress on the first, ending on a consonant, but it starts differently.#189 · rising
• ShorterReeseOne syllable to Peter's two, so you can tell them apart when you call both.#192 · falling
• LongerKatherineThree syllables to Peter's two: a long name beside a short one keeps them distinct.#186 · 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.