Kitai sits next to 4 phonetic neighbors — Kai, Kite, and Vitai are the closest matches by sound. Most share Kitai's Russian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"China, land of the Khitan"
"people's conqueror"
"firmness, constancy"
"defender of mankind"
"brave, manly"
"vigorous, powerful"
"my judge is God"
"divine gift, blessing from God"
"of Arcadia, from the pastoral paradise"
"defender of men"
"proclaimer of peace"
"brave, valiant"
Similar sound: These names share phonetic patterns with Kitai — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Mongolian/Slavic origins, giving them the same cultural heritage as Kitai.
Rhythm: Kitai is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.