Nameling

Omega

Gender
Mostly boys
Say it
oh-MAY-guh
Origin
Greek
US rank, 2025
#3,948 for boys

Omega is a name of Greek origin, meaning “great O; the last”. In 2025 it ranked 3,948th for boys in the US (27 babies).

What does Omega mean?

Greek: the last letter of the Greek alphabet

“great O; the last”

In the Book of Revelation God is 'the Alpha and the Omega', the beginning and the end.

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

In recent years, Omega has been given to girls and boys, mostly boys. In 2025, it was given to 5 girls and 27 boys in the US.

How popular is Omega in the US?

Rank in 2025
#3,948among boys
Babies in 2025
27about 1 in 63,000 boys
Five-year trend
Fallingdown 26% in five years
Same name in a class
under 1%chance among 15 boys

In 2025, 27 boys in the US were named Omega, making it the 3,948th most popular name for boys. Five years earlier, in 2020, it was 2,758th. Its busiest year was 2019, with 52 boys. It first appears in the records in 1916. 5 girls were also named Omega in 2025 (14,937th for girls).

2025 had fewer boys named Omega than any year since 2014.

Half of all the boys named Omega in the US since 1880 were born between 1993 and 2020, the years shaded on the chart below.

In 1916, 83% of the babies named Omega in the US were girls. By 2025 it was 16%, with more boys than girls since 2015.

1916Busiest: 52 in 20192025
Omega in the US, year by year
YearBoysRank
202527#3,948
202437#3,214
202332#3,564
202250#2,647
202142#2,917
202044#2,758
201952#2,524
201834#3,298
201746#2,671
201631#3,523
201533#3,364
201416#5,481
20138#8,784
20127#9,703
201112#6,572
201013#6,353
20099#8,305
200814#6,065
20077#9,782
20066#10,655
200511#6,628
20049#7,530
200312#5,870
20027#8,449
20019#6,928
200011#5,913
19996#8,697
19986#8,472
19970–
19966#7,964
19958#6,400
19945#8,794
19936#7,631
19920–
19917#6,511
19905#8,108
19899#5,158
19888#5,194
19875#6,945
19860–
19850–
19845#6,311
19830–
19829#4,232
19810–
19806#5,523
197912#3,356
197810#3,613
19775#5,843
19768#4,010
197510#3,426
197410#3,316
19736#4,503
19720–
19716#4,373
197011#2,890
19690–
19687#3,364
19670–
19665#3,946
19650–
19640–
19630–
19625#4,031
19610–
19600–
19590–
19580–
19575#3,991
19566#3,533
19550–
19540–
19535#3,796
19520–
19510–
19500–
19490–
19480–
19475#3,731
19460–
19450–
19445#3,428
19430–
19420–
19410–
19400–
19390–
19380–
19370–
19365#3,548
19350–
19340–
19330–
19320–
19310–
19300–
19290–
19280–
19270–
19260–
19250–
19240–
19237#3,465
19220–
19215#4,320
19200–
19195#4,167
19180–
19170–
19165#3,896

Names like Omega

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

More Greek names

Every Greek name

Sources

Figures from 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, “Omega: name meaning, origin and popularity”, https://www.nameling.co.uk/names/omega, updated 20 October 2026.