MallowbyNames

Placido

PLAH-see-doh · Calm, peaceful, serene.

Peak popularity
1907
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Placido since 1907

Babies named Placido per year in U.S. Social Security records. Raw births topped out in 1923, but relative to how few babies were recorded back then, Placido's real moment was 1907.

81523192019602000Most births 1923Boys
Data table (by decade)
DecadeBoys
1900s5
1910s100
1920s177
1930s120
1940s130
1950s90
1960s83
1970s108
1980s77
1990s105
2000s86
2010s25
2020s5

Meaning & origin

Placido has never been a common name in the United States. According to Social Security data, it first appeared in 1907 and has remained exceedingly rare ever since, with no ranked years among the top 1000. Its peak year was also 1907, likely due to a single birth. The name has no recorded top states and shows a stable trajectory over more than a century of data. While Placido is more familiar in Italian and Spanish-speaking cultures, it has never gained traction in the U.S., where parents have consistently favored more popular choices. Its meaning of 'calm' and 'peaceful' carries a serene quality that may appeal to those seeking a distinctive name with deep historical roots.

Derived from the Latin name Placidus, from the adjective placidus meaning 'calm, gentle, quiet'. The name was borne by several early Christian saints, including a 6th-century martyr who was a disciple of Saint Benedict. It has been used in Italy and Spain since the Middle Ages, though it has never been common in the English-speaking world.

Nicknames & variants

Nicknames: Placi, Cido

Variants: Plácido

Sibling names for Placido

Names that share Placido's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

P is for Placido, our favorite little boy.

P is for Placido…”

In a Mallowby alphabet book, Placido's letter becomes Placido's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Placido's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Placido mean?
Placido means 'calm' or 'peaceful', from the Latin word placidus.
How popular is the name Placido?
Placido is extremely rare in the United States. It first appeared in Social Security records in 1907, but it has never ranked among the top 1000 names for any year.
Is Placido a boy's name or a girl's name?
Placido is almost exclusively used as a boy's name.