Tahir sits next to 4 phonetic neighbors — Zahir, Nasir, and Tamir are the closest matches by sound. Most share Tahir's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pure, clean, virtuous"
"dove, peaceful"
"noble, refined"
"gracious gift"
"helped by God, God has helped"
"rich in dates, abundant"
"pure, righteous (as a title of the Prophet)"
"sanctuary, holy place"
"trust, conviction"
"sheaf of grain; biblical unit of measure"
"commendable"
"the almighty (divine attribute)"
"one with many soldiers"
"high mountain, exalted"
"cherished, beloved"
"dignified, honorable"
"beloved, cherished one"
"swift, nimble"
Similar sound: These names share phonetic patterns with Tahir — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Tahir.
Rhythm: Tahir is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.