Nickolas

• Same eraAlecLike Nickolas, it was given most in the 1990s.#977 · falling
• Same rhythmDominikSame beat as Nickolas: three syllables, stress on the second, ending on a consonant, but it starts differently.#984 · steady
• ShorterKabirTwo syllables to Nickolas's three, so you can tell them apart when you call both.#999 · steady
• LongerAureliusFour syllables to Nickolas's three: a long name beside a short one keeps them distinct.#991 · rising
• RiskyNicholasOne letter away from Nickolas. You'll call the wrong one for years.#112 · 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.