Theodor

• Same eraHarmoniLike Theodor, it was given most in the 2010s.#1,000 · falling
• Same rhythmVioletteSame beat as Theodor: three syllables, stress on the third, ending on a consonant, but it starts differently.#893 · steady
• ShorterHenleyTwo syllables to Theodor's three, so you can tell them apart when you call both.#1,000 · falling
• LongerAkiraFour syllables to Theodor's three: a long name beside a short one keeps them distinct.#983 · steady
• RiskyTheodoraOne letter away from Theodor. You'll call the wrong one for years.#725 · 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.