MallowbyNames

Genessa

juh-NESS-uh · of uncertain origin, possibly a modern coinage or variant of Genesis

2025 rank (girls)
#13,208
Babies named in 2025
6
Peak popularity
2014
2025 frequency
1 in 267,878 girls
Usually for
Girls
Trend
Declining since 2010

Declining since 2010, #13,208 for girls today.

Popularity of Genessa since 1974

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

61218198020002020Most births 2014Girls
Data table (by decade)
DecadeGirls
1970s42
1980s89
1990s82
2000s107
2010s120
2020s36

Meaning & origin

Genessa is a rare modern feminine name that first entered U.S. records in 1974. Its popularity peaked in 2014, though it has never been common. By 2025, the name ranked 13,208th, with a frequency of about 1 in 267,878 births. The name's trajectory has been falling since 2010, mirroring a shift away from invented -essa names. While its exact origins are uncertain, Genessa fits a pattern of creative American coinages from the late 20th century, blending familiar sounds into a distinctive, melodic choice. It has not been recorded in any top baby-name lists by state, suggesting it remains a highly individual selection.

Genessa first appeared in U.S. birth records in 1974, during a period when creative feminine names ending in -essa were fashionable (e.g., Vanessa, Marissa). It may have been formed by blending the prefix Gen- (from names like Genevieve or Genesis) with the popular suffix -essa, or as a variant of Genesis, the name of the first book of the Bible. However, there is no documented historical etymology, and it is best classified as a modern invented name.

Nicknames & variants

Nicknames: Gen, Nessa, Gennie

Sibling names for Genessa

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

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

G is for Genessa, our favorite little girl.

G is for Genessa…”

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

Make Genessa's book

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

Questions parents ask

What does the name Genessa mean?
The meaning of Genessa is unclear. It is likely a modern invented name, possibly related to Genesis (meaning 'origin' or 'birth') or simply a creative combination of sounds.
How popular is Genessa?
Genessa is rare. In 2025, it ranked 13,208th in the United States, with about 1 in every 267,878 baby girls given the name.
Is Genessa a boy or girl name?
Genessa is used almost exclusively for girls.