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Irineo

Gender
Boy
Say it
ee-reh-NEH-oh
Origin
Greek

Irineo is a boys' name of Greek origin, meaning “peaceful”. Too few babies were given it in the latest year to rank.

What does Irineo mean?

Greek: Spanish form of Irenaeus, from eirene, peace

“peaceful”

Spanish form of Irenaeus, the name of a second-century bishop of Lyon and early Christian theologian.

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

Irineo is a boys' name.

How popular is Irineo in the US?

No boys in the US were given it in 2025, or too few to be listed. Its busiest year was 1991, with 13 boys. It first appears in the records in 1927.

Half of all the boys named Irineo in the US since 1880 were born between 1970 and 2001, the years shaded on the chart below.

1927Busiest: 13 in 19912018
Irineo in the US, year by year
YearBoysRank
20185#12,150
20176#10,770
20160–
20150–
20140–
20130–
20120–
20115#12,280
20105#12,224
20099#8,305
20085#12,546
20076#10,915
20067#9,579
200511#6,628
200412#6,132
20030–
20027#8,449
20019#6,928
20000–
19999#6,524
199811#5,460
199711#5,282
19960–
199512#4,785
19945#8,794
19938#6,221
199210#5,228
199113#4,223
19908#5,816
19890–
19880–
19876#6,083
19860–
19856#5,780
19847#4,969
19838#4,497
19820–
198110#3,856
19807#4,938
19790–
197810#3,613
19770–
19766#4,933
19750–
19740–
19738#3,692
19727#3,960
19710–
19706#4,228
19690–
19680–
19670–
19666#3,535
19650–
19640–
19630–
19626#3,638
19610–
19600–
19596#3,618
19580–
19570–
19560–
19557#3,199
19540–
19530–
19520–
19510–
195010#2,437
19490–
19487#3,009
19476#3,369
19466#3,171
19457#2,742
19445#3,428
19430–
19420–
19415#3,504
19400–
19390–
19380–
19370–
19360–
19350–
19340–
19330–
19320–
19310–
19300–
19290–
19287#3,355
19276#3,778

Names like Irineo

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, “Irineo: name meaning, origin and popularity”, https://www.nameling.co.uk/names/irineo, updated 20 October 2026.