Onam Name Meaning Name :OnamMeaning :Vigorous, StrongGender :BoyReligion :ChristianOrigin :BiblicalRashi :Simha RashiNakshatra :Magha NakshatraNumerology :Number 6Syllables :2 SyllableThemes :Endurance, EnergyNumber of Letters :4 LetterName Starting With :O, ON, ONAName Ending With :M, MA, MAN Similar Names for Onam Searching for names like Onam? Here’s a list of names that share similar sound, meaning, and origin with Onam. Find the perfect names match here! Ona Onias Onslow Onslowe