Gemma is the Italian word for “gem, jewel”, from the Latin gemma, which first meant a bud and then a precious stone.
It was used in medieval Italy, and Dante’s wife was called Gemma Donati. Saint Gemma Galgani, a Tuscan mystic of the 19th century, carried the name further, and English speakers took it up from Italian.
The name Gemma in numerology
G, E, M, M and A are worth 7, 5, 4, 4 and 1, so the name sums to 21 and settles on 3.
That is the figure of self-expression. A Gemma can light up a dinner with a story, find the funny angle on a dull task and make small things beautiful, from a handwritten card to a decorated cake.
The E and the A give 6 in the vowel line. Beneath the talkative surface lies a protective instinct: she watches over friends and family and wants those around her to be at ease. G, M and M also reach 6, so what she does matches what she feels, with loyalty and a strong sense of duty.
Her initial G is a 7, which gives a reserved first impression, even a touch of mystery. The E that opens the vowels counts 5, so a surprise draws curiosity and an adaptable mood.
A 3 above two 6’s behind a thoughtful front door: sociable, caring and a little private. Only three of its many numbers can be read from this one word.
Gemma: popularity, compatibility and advice
How popular is the name Gemma
In 2025, 4 babies were named Gemma in England and Wales.
Gemma means “gem” or “jewel”. It is an Italian word from the Latin gemma, which first meant a bud and then a precious stone. Dante’s wife bore it, and the Tuscan saint Gemma Galgani made it known to later readers. Gemma sums to 3, the figure of expression; the E and A give 6, and so do G, M and M.
Does Jemma have the same number as Gemma?
No. Gemma totals 21 and reduces to 3, while Jemma totals 15 and reduces to 6. The vowels stay at 6, but the J replaces the G and moves the consonants from 6 to 9. The reading shifts from expression to responsibility, and the first impression changes from reserved, a 7, to direct, a 1.
Is Gemma a popular name?
In 2025, 4 babies were named Gemma in England and Wales. In 2025, Gemma ranked No. 170 among girls’ names in the United States. Source: ONS, SSA.
Which names go well with Gemma in numerology?
No name is “made for” Gemma. Numerology compares numbers: Gemma is a 3, and the “Gemma and…?” test or the pair pages for the 3 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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More names to explore
Names with the same number or the same initial, and a comparison tool to help you choose.