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Isabella: name meaning, origin and numerology

Isabella carries the sense “my God is an oath” through Isabel and Elizabeth; its number is the reflective 7.

  • reflection
  • the search for meaning
  • independence of mind
The essentials

Isabella at a glance

For you

The 7 gives an Isabella a probing intelligence, a liking for solitude and an instinct to look under the surface.

A strength

Tracing information back to its origin before believing it or passing it on.

Something to watch

Turning down invitations one by one, until none arrive.

Read more

Where the name Isabella comes from

Isabella is the Latinised and Italian form of Isabel, which began as the Spanish and Provençal version of Elizabeth.

Elizabeth goes back to a Hebrew name, Elisheva, read as “my God is an oath”. Medieval queens such as Isabella of France and Isabella of Castile carried the name across the courts of Europe, and English has had it since the Middle Ages. Isabelle, Isabel and Izzy are close relatives.

The name Isabella in numerology

Eight letters, I 9, S 1, A 1, B 2, E 5, L 3, L 3 and A 1, make 25, and the 2 with the 5 lands on 7.

Questions are this number’s raw material. An Isabella tends to read before she buys, to notice the odd detail in a story and to enjoy a conversation that goes somewhere unexpected. Time alone is not a punishment for her but a resource.

Isabella: popularity, compatibility and advice

How popular is the name Isabella

In 2025, Isabella ranked No. 10 among girls’ names in England and Wales.

A tip for the name Isabella

Compare Isabella with Isabel and with the short form Bella.

Name spread → Same theme: first names

How is it calculated?

Each letter is worth a digit from 1 to 9, and the total is reduced to a single digit.
I 9 + S 1 + A 1 + B 2 + E 5 + L 3 + L 3 + A 1 = 25 → 7

Frequently asked questions about the name Isabella

What does the name Isabella mean?

Isabella carries the sense “my God is an oath” through Isabel and Elizabeth, and is the Latin and Italian form of the Spanish Isabel. The letters of Isabella total 25, then 7. Set apart, the vowels I, A, E, A reach 7 and the consonants S, B, L, L reach 9.

How is Isabella different from Isabel?

Isabel is the older Spanish and English form, and Isabella the Latinised Italian one, with two more letters. They share a root and a meaning but not a total: Isabel comes to 21 and settles at 3, so the two names differ in total as well as in detail.

Is Isabella a popular name?

In 2025, Isabella ranked No. 10 among girls’ names in England and Wales. In 2025, Isabella ranked No. 7 among girls’ names in the United States. Source: ONS, SSA.

Which names go well with Isabella in numerology?

The “Isabella and…?” test on this page compares Isabella with any other name. Isabella gives a 7; the pair pages for the 7 describe its agreements, harmonies and contrasts with each number. Two first names alone do not measure a couple: dates of birth and full names count for more.

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Isabella and…?

Test how the name Isabella matches another name.

More names to explore

Names with the same number or the same initial, and a comparison tool to help you choose.