Vidhur sits next to 3 phonetic neighbors — Vidur, Vidar, and Vidura are the closest matches by sound. Most share Vidhur's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"Wise, skillful, knowing; one who is learned"
"thatcher, roofer"
"warrior, army man"
"from Florence, blooming"
"eagle friend, noble friend"
"garden enclosure"
"blessed, happy"
"wanderer"
"golden, gilded"
"Inspired by Santos/Saint (Latin sanctus, holy) with a creative mode..."
"In Japanese: gentle and elegant (侑雅) or brave and refined (勇雅)"
"all, completely"
"sun, radiant light"
"steward, estate manager"
Similar sound: These names share phonetic patterns with Vidhur — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Vidhur.
Rhythm: Vidhur is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.