Kausar sits next to 4 phonetic neighbors — Kosar, Kausar, and Kawsar are the closest matches by sound. Most share Kausar's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"abundance, plenty"
"strength, speech"
"shadow, shade"
"fragrance, sweet scent"
"God's gift; long-lived"
"to please, gratitude"
"one who shines like a star"
"prayer, supplication"
"silky, smooth"
"sea of sorrow or sea of bitterness"
"beautiful, adornment"
"alive, living, she who lives"
"radiance of a gem or celestial body"
"arrows"
"shining, radiant"
"meditative peace"
"bounty, generosity"
"high, exalted, sublime"
"peaceful, secure"
"princess of beauty (compound interpretation)"
Similar sound: These names share phonetic patterns with Kausar — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Kausar.
Rhythm: Kausar is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.