Anirudh sits next to 4 phonetic neighbors — Anirudha, Aniruddha, and Avinash are the closest matches by sound. Most share Anirudh's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"unstoppable, unobstructed"
"dawn, beginning of a new day"
"army, military force"
"another name for Vishnu"
"divine sky, heavenly throne"
"supreme, highest, ultimate"
"keeper of sacred fire, ritual officiant"
"rays of the sun; life-giving"
"wise counselor, chieftain (Reddy component)"
"sky, heaven"
"beautiful, elegant one"
"without equal, unprecedented"
"part of divine action"
"salutation, act of bowing"
"auspicious and skilled one"
"indestructible, immortal, undecaying"
Similar sound: These names share phonetic patterns with Anirudh — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Anirudh.
Rhythm: Anirudh is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.