The name Jade in Hebrew letters is ז׳אד. Below: how its number adds up, which page of the Torah it falls on and what verse stands there. Everything is computed, nothing is guessed.
ז׳אד
In short
Your name in Hebrew letters is ז׳אד. The green stone jade; the word comes from Spanish piedra de ijada. A common girl's name in France since the 1990s. In Hebrew it is written by sound. Adding up the numbers of its letters gives 12 — the same as the Torah word הוא, “he, it”. That number points to Torah page 12 of 354 — in the portion Noach. What that portion is about: The flood and the ark; the rainbow as a sign of the covenant; the tower of Babel; ten generations from Noah to Abraham. The verse that begins with the first letter of your name and ends with the last is Numbers 8:24. Each of these steps is laid out below with its sources. Every figure can be checked by hand.
You wrote “Jade” — this exact spelling is what was calculated: ז׳אד. A name from the Tanakh — its Tanakh spelling is used. If your name is spelled differently, correct the Hebrew spelling and the report is recomputed.
Adding up the letters of the name ז׳אד gives 12.
12
The number 12 is the Torah word הוא — «he, it» (Genesis 2:11).
And he sent forth a dove from him, to see if the waters were abated from off the face of the ground.
This is from the portion Noach. What it is about: The flood and the ark; the rainbow as a sign of the covenant; the tower of Babel; ten generations from Noah to Abraham.
Other ways of counting
The tradition counts the same name in several ways. The main one is above: each letter is its number. The other eight are old and checkable too; each gives its own number, and many of them have a Torah word with the same number.
with finals, reduced and ordinal — 12. A Torah word with the same number is הוא — “he, it” (Genesis 2:11).
Cumulative: a letter plus all letters before it (mispar kidmi) — 39. A Torah word with the same number is גאלה — “redemption” (Leviticus 25:24).
Squares of the letter values (mispar perati) — 66. A Torah word with the same number is כמו — “like, as” (Genesis 19:15).
Building: the sum grows with each letter (mispar bone’eh) — 27. A Torah word with the same number is בכה — “to weep” (Genesis 21:16).
The letters that come out are עתק — not a word that stands in the Pentateuch. Atbash: letters mirrored, alef for tav, bet for shin, and the number of the resulting word — 570. A Torah word with the same number is עשר — “ten” (Genesis 5:8).
Filling: the names of the letters are counted — alef, bet, gimel… (milui) — 612. A Torah word with the same number is ברית — “covenant” (Genesis 6:18).
The number 12 appears in the classical books 104 times across 69 works. The earliest mention is כל בו (~1300).
Every letter of the name explained, the words and namesakes with references, the Hebrew date, the letter and tribe of the month, day 861 of your life (±1), the psalm by age, the attestations from the classical books — a PDF sent to your email.
The number of the day, every morning
Every date has a number too. Once a year it will match the number of your name — 12. The channel posts one number a day, one verse and the Torah page it lands on. Nothing after it, no mailing list.
Hebrew is written from right to left. ז׳אד has 3 letters: ז Zayin, א Alef, ד Dalet. The first letter is Zayin, the last is Dalet.
For an engraving, a sign or a tattoo, show the spelling to someone who reads Hebrew: transliterating a name is a choice, not the only option.
The name ז׳אד does not stand as a word in the Pentateuch — as with most names, including many Tanakh names from the later books.
The verse of your name
There is a custom: at the end of the prayer one says a Torah verse that begins with the first letter of one's name and ends with its last. For ז׳אד these are ז and ד. The Pentateuch has exactly one such verse — Numbers 8:24:
זאת אשר ללוים מבן חמש ועשרים שנה ומעלה יבוא לצבא צבא בעבדת אהל מועד
This is from the portion Behaalotcha. What it is about: Lighting the lampstand; the second Passover; the cloud leads the camp; quail and complaints; Miriam and tzaraat.
Each Hebrew letter has a number; a word's number is their sum (alef 1 … tav 400). The page is the remainder modulo 354: the Torah divided into 354 pages of 861 letters, as the lunar year has 354 days. Everything can be checked by hand.