Katherine is a spelling of Catherine, which reaches English through Latin from the Greek Aikaterine.
Nobody knows the true root of that name; from early on it was tied to katharos, “pure”. The martyr Saint Catherine of Alexandria carried it across Europe, and Katherine of Aragon and the NASA mathematician Katherine Johnson number among its better-known bearers.
The name Katherine in numerology
K and T count 2 each, A 1, H 8, R and I 9 each, and E and N 5 each (E appears twice): the nine letters sum to 46, then 10, then 1.
A Katherine often takes charge without making a speech about it: she drafts the plan, assigns the roles and holds the thread of a long project. She would rather decide for herself than wait for permission.
A, E, I and E give 20 and so 2, a more delicate inner layer: partnership, tact and an eye for what each person needs. The five consonants, K, T, H, R and N, make 26, which folds to 8, so in practice she is ambitious and likes outcomes she can measure.
What others see first is the K (2), courteous and tactful. What shows under pressure is the A (1): she steps forward at once.
Leadership, partnership and results make a complete working profile across nine letters. These numbers belong to the first name and will be nuanced by what follows.
Katherine: popularity, compatibility and advice
How popular is the name Katherine
In 2025, 40 babies were named Katherine in England and Wales.
Births per decade in the United States, for the decades in which the name is in the top 200. Source: Social Security Administration (SSA), Popular Baby Names, published on May 8, 2026, licence CC0 1.0; figures collected on October 26, 2026.
The 1 in compatibility
The name Katherine gives a 1. Its pairs with the other numbers describe where it agrees and where it contrasts.
It is only a guide: a number does not sum up a relationship, and each person’s date of birth weighs more.
Run Catherine, Kathryn and Kate through the calculation beside Katherine; each changes the totals, and the contrasts show which side of the profile your usual spelling favours.
Each letter is worth a digit from 1 to 9, and the total is reduced to a single digit. K 2 + A 1 + T 2 + H 8 + E 5 + R 9 + I 9 + N 5 + E 5 = 46 → 10 → 1
The calculation, letter by letter
K2A1T2H8E5R9I9N5E5
K 2 + A 1 + T 2 + H 8 + E 5 + R 9 + I 9 + N 5 + E 5 = 46 → 10 → 1
Frequently asked questions about the name Katherine
What does the name Katherine mean?
Katherine is a spelling of Catherine, a name of uncertain origin often tied to the Greek katharos, “pure”. For Katherine the sum is 46, then 10, then 1, with 2 from the vowels (A, E, I, E) and 8 from the consonants (K, T, H, R, N).
Does the spelling Katherine differ from Catherine?
Only in the first letter: Catherine begins with a C, worth 3, and Katherine with a K, worth 2. That one point moves the total from 47, which is 11 and kept whole, to 46, which settles at 1. Whatever is appears on the birth certificate is the spelling to use.
Is Katherine a popular name?
In 2025, 40 babies were named Katherine in England and Wales. In 2025, Katherine ranked No. 186 among girls’ names in the United States. Source: ONS, SSA.
Which names go well with Katherine in numerology?
No name is “made for” Katherine. Numerology compares numbers: Katherine is a 1, and the “Katherine and…?” test or the pair pages for the 1 show how this number fits with the others. A relationship is more than two first names; each person’s date of birth changes the reading.
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Katherine and…?
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More names to explore
Names with the same number or the same initial, and a comparison tool to help you choose.