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Niels

Gender
Boy
Say it
NEELZ
Origin
Greek
US rank, 2025
#5,859 for boys

Niels is a boys' name of Greek origin, meaning “victory of the people”. In 2025 it ranked 5,859th for boys in the US (15 babies).

What does Niels mean?

Greek: Danish and Dutch form of Nicholas

“victory of the people”

Niels Bohr, the Danish physicist, won the 1922 Nobel Prize for his model of the atom.

Is Niels a girl's or a boy's name?

Niels is a boys' name. In 2025, it was given to 15 boys in the US. Too few girls were given it to be listed.

How popular is Niels in the UK?

No boys in the UK were given it in 2025, or too few to be listed. Its busiest year was 1998, with 7 boys.

1998Busiest: 7 in 19982016
Niels in the UK, year by year
YearBoysRank
20164#4,214
20150–
20140–
20130–
20120–
20110–
20103#4,865
20091#6,016
20083#4,615
20073#4,486
20060–
20056#2,545
20045#2,691
20031#4,616
20024#2,751
20010–
20004#2,612
19991#3,925
19987#1,727

How popular is Niels in the US?

Rank in 2025
5,859th among boys
Babies in 2025
15 about 1 in 110,000 boys
Five-year trend
Too rare to call too few babies to tell
Same name in a class
under 1% chance among 15 boys

In 2025, 15 boys in the US were named Niels, making it the 5,859th most popular name for boys. Five years earlier, in 2020, it was 6,616th. Its busiest year was 1957, with 31 boys. It first appears in the records in 1893.

Half of all the boys named Niels in the US since 1880 were born between 1948 and 1998, the years shaded on the chart below.

1893Busiest: 31 in 19572025
Niels in the US, year by year
YearBoysRank
202515#5,859
202414#6,194
20237#9,757
202218#5,211
202110#7,582
202012#6,616
201914#6,099
20187#9,664
201714#6,056
201621#4,623
201518#5,056
201417#5,248
201314#5,919
201215#5,714
201114#5,939
201017#5,248
20096#10,989
200810#7,693
200714#5,898
200610#7,422
200511#6,628
200411#6,514
200313#5,551
200215#4,913
200121#3,837
200013#5,290
199914#4,756
199813#4,868
19978#6,612
199614#4,390
199512#4,785
199414#4,284
199315#4,013
199213#4,319
199112#4,468
199017#3,461
198911#4,521
198811#4,157
19879#4,567
198612#3,649
198518#2,708
198416#2,823
198311#3,629
198213#3,281
198117#2,678
198010#3,837
197913#3,167
197815#2,798
197712#3,201
197611#3,262
197513#2,900
197413#2,797
197317#2,309
197215#2,418
19719#3,368
197020#1,988
196918#1,976
196819#1,835
196715#2,029
196613#2,215
196516#1,986
196420#1,792
196315#2,114
196217#1,961
196117#1,996
19606#3,663
195917#1,973
195817#1,952
195731#1,410
195616#2,014
195520#1,724
195419#1,761
195314#2,098
195214#2,072
195112#2,245
195020#1,656
19499#2,605
194815#1,942
194714#2,075
19465#3,523
19458#2,573
19449#2,466
194311#2,276
19427#2,939
19416#3,132
19408#2,671
19399#2,449
19385#3,533
193712#2,088
19365#3,548
19356#3,252
19349#2,563
193310#2,367
19328#2,849
19319#2,650
193013#2,178
192913#2,198
192811#2,522
192717#1,959
19269#2,902
192511#2,586
19247#3,504
19237#3,465
192211#2,629
192113#2,375
192011#2,601
191910#2,664
191811#2,542
191711#2,422
19165#3,896
191514#1,967
191412#1,867
19137#2,272
19129#1,745
19110–
19100–
19090–
19080–
19070–
19060–
19055#1,232
19040–
19030–
19020–
19010–
19000–
18990–
18980–
18970–
18960–
18950–
18940–
18935#1,034

Names like Niels

Names given in the same years and the same naming tradition, with a similar sound.

Names related to Niels

More Greek names

Every Greek name

Sources

Figures from Baby names in England and Wales (Office for National Statistics), Babies' first names (National Records of Scotland), Baby names (Northern Ireland Statistics and Research Agency) and Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Niels: name meaning, origin and popularity”, https://www.nameling.co.uk/names/niels, updated 20 October 2026.