What is the origin of the name Jahnu?

The name Jahnu originates from Sanskrit culture.

Is Jahnu a boy or girl name?

Jahnu is a boy name. It belongs to the Makara rashi.

What is the rashi of the name Jahnu?

The rashi (moon sign) of the name Jahnu is Makara. Its nakshatra is Uttara Ashadha.

What is the numerology number of Jahnu?

The numerology number for the name Jahnu is 9. Numerology associates this number with specific personality traits and a distinct life path.

Kids Names

Meaning of Jahnu

About the Name Jahnu

Jahnu is a boy name with roots in Sanskrit culture. The ancient sage Jahnu, who drank up the Ganga in his anger and later released her, making her his daughter (Jahnavi).

In Hindu tradition, Jahnu is associated with the Makara rashi.

The numerology number for Jahnu is 9, reflecting the personality traits and characteristics associated with this name.

✨ Quick Name Analysis

Origin / Religionsanskrit

Genderboy

StyleShort & Modern

PopularityUncommon name in India (2025)

Details

Origin : sanskrit

Gender : boy

Nakshatra : Uttara Ashadha

Rashi : Makara

Numerology : 9

Syllables : 2

Last updated 20 September 2026 · How we research names · Report a mistake

Personality and Numerology of Jahnu

In numerology, the name Jahnu reduces to the number 9, which is most often linked to compassion, humanitarianism, generosity. A person carrying this vibration tends to feel deeply for others - empathetic, idealistic, and drawn to causes or work that improves life for a wider community. The name Jahnu also falls under the Makara rashi (moon sign), traditionally described as disciplined and ambitious, building patiently for the long term. Its associated nakshatra is Uttara Ashadha.

Frequently Asked Questions

What does the name Jahnu mean in Sanskrit?: The ancient sage Jahnu, who drank up the Ganga in his anger and later released her, making her his daughter (Jahnavi).
What is the origin of the name Jahnu?: The name Jahnu originates from Sanskrit culture.
Is Jahnu a boy or girl name?: Jahnu is a boy name. It belongs to the Makara rashi.
What is the rashi of the name Jahnu?: The rashi (moon sign) of the name Jahnu is Makara. Its nakshatra is Uttara Ashadha.
What is the numerology number of Jahnu?: The numerology number for the name Jahnu is 9. Numerology associates this number with specific personality traits and a distinct life path.

More boy names starting with J

JagrajFrom the Sanskrit 'jagat-raja' - 'king of the world, ruler of the universe'.
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JitarthVictorious in purpose; one whose goal is conquered — Sanskrit
JayakarFrom the Sanskrit 'jayakara', 'one who brings about victory'.
JeevantFrom the Sanskrit 'jivat', 'living, long-lived, full of vitality'.
JaichandranA Tamil compound of 'jaya' (victory) and 'chandran' (moon) - the victorious, radiant moon.
JagadeeshFrom the Sanskrit 'Jagadisha', 'the Lord of the world' - an epithet of Vishnu.
JivantFrom the Sanskrit 'jivant', 'long-lived, eternal; blessed with long life'.