Given name & surname

Sif

“bride, wife”

Sif is a variant of Siv. One interpretation is “bride, wife.”

Meaning & origin

What it means

Sif is a variant of Siv. One interpretation is “bride, wife.”

Explained through its name family

Where it comes from

Sif comes from Old Norse.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

From Old Norse Sif.

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 2021. This is the earliest published observation available here, rather than a date for the name’s origin. Sif is a variant of Siv. The history of Siv gives this family its wider story. In mythological stories, Siv is associated with the wife of Thor.

Combines direct and name-family evidence

Sif through the years

Babies since 1880
5
0 boys · 5 girls
Most popular year
2021
5 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
012342025Highest share 20210.0
Sif in U.S. Social Security birth records, 2021–2025, per million girls born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

The most recent published U.S. birth count for girls is 5 in 2021. Later missing counts do not mean the name went unused.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Sif’s family of names

Sif has a related form in Siv.

Walk Sif’s family in the name graph

SifSivSiviSiff

Inner ring: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 1

Diminutives, pet forms, short forms and variants used alongside the name.

Across languages 2

Equivalents and cognates in other languages, plus older forms it grew from.

People named Sif

Listed by how widely each person is written about, which says nothing about the name itself.

Similar names

If you love Sif, these share its style, era, origin or sound, from outside its own family.

Old Norse · Modern

Idunn

“wave”

12Very rare

>99% girls

Scandinavian · Modern

Signy

“a newly victorious woman”

0Not recently recorded

>99% girls

Greek · Modern

Hestia

16Very rareRising fast

>99% girls

Modern

Ixchell

0Not recently recorded

>99% girls

Germanic · Modern

Atla

“fierce”

0Not recently recorded

>99% girls

Germanic · Modern

Katla

“kettle; helmet”

0Not recently recorded

>99% girls

Modern

Nor

“light”

0Not recently recorded

>99% girls

Old Norse · Modern

Revna

“raven”

17Very rareRising fast

>99% girls

Sibling ideas

Names that share Sif’s feel without repeating its first letter or rhyming with it.

A brother for Sif

A sister for Sif