A name whose Chaldean letters total 7 is received under Ketu. The name number describes reception rather than character — how a room adjusts to your name before it has met you.
Ruling graha
Ketu
Day
Tuesday
As your Name number
A name totalling 7 is received as serious and slightly apart. It suits research, spiritual work and specialist practice; it is a poor fit for anything that needs to feel immediately accessible.
What the Name number is
Your name number is the Chaldean value of the name you actually go by, reduced to a single digit. It is not what you were born with — it is what you have been called since, which is why it describes reception rather than character: how a room adjusts to your name before it has met you. Change the name you use and this number changes with it.
The character of 7
Seven belongs to Ketu: inward, sceptical of the obvious, more interested in what a thing means than in what it earns. It is the researcher and the renunciate, and it is comfortable alone in a way the other numbers are not.
Strengths
Depth, independence of mind, and an instinct for what does not add up.
Challenges
Withdrawal, difficulty asking for help, and detachment that arrives before the work is done.
Which numbers suit it
Four and Seven belong to Rahu and Ketu, which own no sign and carry no natural friendship in the classical table. So this page publishes no friendly-number list — every other numerology site will give you one, and none of them can tell you where it came from.
7 belongs to a shadow graha, and shadow grahas have no natural friendships in the classical table. Any site that gives you a confident lucky-number list for this number is filling in a blank the tradition leaves open.
Does changing my name change my number?
The name number, yes — it is computed from the name you actually go by, so it moves when that changes. The mulank and bhagyank come from your birth date and do not move at all.