Sudhir

Suits birth stars

• Ashwini (சு, சே, சோ, ல)
• Sadhayam (கோ, ச, சி, சு)

By the first syllable, as in Tamil naming books — Tamil writes several sounds with one letter, so a name can suit more than one star.

Numerology (name number)

3 Jupiter (Guru)

• Sudhir: 3 (total 21)
• Sudheer: 3 (total 30)

Chaldean numerology of the English spelling, as most Tamil numerology books use. Another spelling can give another number.

Check with the date of birth Boy names: number 3