Given name & surname

Bertil

“having bright strength”·“a heroine”

Bertil is a variant of Berthold. One German interpretation is “having bright strength.” In French use, Bertil has a related form in Bertille. One French interpretation is “a heroine.”

Meaning & origin

What it means

Bertil is a variant of Berthold. One German interpretation is “having bright strength.” In French use, Bertil has a related form in Bertille. One French interpretation is “a heroine.”

Explained through its name family

Where it comes from

An origin associated with this spelling is Germanic.

The story

Published U.S. birth records include this spelling as early as 1912. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Bertil through the years

Babies since 1880
482
482 boys · 0 girls
Most popular year
1914
31 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
0204060192019401960198020002025Highest share 19140.0
Bertil in U.S. Social Security birth records, 1912–2025, per million boys 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 boys is 5 in 1952. Later missing counts do not mean the name went unused. Its largest published annual count for boys was 31 in 1914. Published U.S. population figures for this spelling include 199 as a first name in 2020.

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

Bertil’s family of names

In Swedish usage, Bertil shares a linguistic root with the Norwegian Bokmål form Bertel. Bertil has a related form in Berthold. Bertil has a related form in Bertel.

Walk Bertil’s family in the name graph

BertilBertilleBertholdBertelBerthelPerttiBertiloPärttyli

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.

Around the world

Bertil has relatives in 4 languages. Lines run from its Proto-Germanic roots to each of them.

Norwegian BokmålProto-Germanic

4 related names in 4 languages. Point at a dot, or tab to the map and use the arrow keys.

Each dot marks where a language is rooted, not where people with the name live today. Bigger dots hold more names. Language locations from Glottolog (CC BY 4.0); map from Natural Earth.

Nicknames & forms 3

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

Across languages 4

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

Similar names

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

Germanic

Baldo

“bold”

0Not recently recorded

>99% boys

Latin · Old-fashioned

Buster

“pockmark, boil”

17Very rareRising

>99% boys

Germanic

Holbert

“favourable, gracious, loyal” · “bright”

0Not recently recorded

>99% boys

Germanic

Algerd

“holy temple”

0Not recently recorded

>99% boys

Germanic · Old-fashioned

Ludwig

“loud; famous”

17Very rareRising fast

>99% boys

Scandinavian · Old-fashioned

Lambert

“the light of the land”

17Very rareEasing

>99% boys

Germanic

Welch

Welch is a surname from Middle English, ultimately from Proto-Germanic.

0Not recently recorded

>99% boys

German

Arno

“an eagle-wolf”

25RareRising

>99% boys

Sibling ideas

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

A brother for Bertil

A sister for Bertil