MallowbyNames

Selenia

seh-LEE-nee-uh · Moon goddess; inspired by Selene, the Greek goddess of the moon.

2025 rank (girls)
#13,208
Babies named in 2025
6
Peak popularity
1998
2025 frequency
1 in 267,878 girls
Usually for
Girls
Trend
Rising since 2021

Rising since 2021, #13,208 for girls today.

Popularity of Selenia since 1959

Babies named Selenia per year in U.S. Social Security records.

1019291960198020002020Most births 1998Girls
Data table (by decade)
DecadeGirls
1950s5
1960s21
1970s77
1980s81
1990s133
2000s85
2010s76
2020s29

Meaning & origin

Selenia is a lyrical modern name that draws from classical mythology. First recorded in the United States in 1959, it saw its highest usage in 1998, a peak year that placed it among a wave of celestial and mythological names for girls. After a period of decline, the name has been steadily rising again since 2021, suggesting a renewed interest in its ethereal sound. Despite this recent uptick, Selenia remains exceptionally uncommon, with only about 1 in 267,878 babies receiving the name in 2025. Its rarity and melodic quality make it a distinctive choice for parents seeking something familiar yet off the beaten path.

Selenia appears to be a modern coinage derived from Selene, the Greek goddess of the moon, combined with the fashionable suffix -ia. The name Selene itself comes from the Greek word selas, meaning 'light' or 'brightness.' Selenia has been in use in the United States since at least 1959, with a notable peak in popularity in 1998. It remains a rare name, given to about 1 in 267,878 babies in 2025.

Selenia” around the world

Where Selenia lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    5

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Nicknames: Lena, Nia, Sel

Variants: Selena, Selina, Celina

Sibling names for Selenia

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

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

S is for Selenia, our favorite little girl.

S is for Selenia…”

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

Make Selenia's book

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

Questions parents ask

What does the name Selenia mean?
Selenia is inspired by Selene, the Greek goddess of the moon, and thus carries the meaning 'moon goddess' or 'of the moon.'
How popular is the name Selenia?
Selenia is quite rare. As of 2025, it ranked 13,208 in the United States, given to approximately 1 in every 267,878 babies.
Is Selenia a girl's name?
Yes, Selenia is almost exclusively used as a girl's name.