MallowbyNames

Lacosta

luh-KOS-tuh · Of uncertain origin; possibly a modern coinage inspired by the Spanish word 'costa' meaning 'coast' or a feminine form of 'Lacoste'.

Peak popularity
1977
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Lacosta since 1974

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

132740198020002020Most births 1977Girls
Data table (by decade)
DecadeGirls
1970s149
1980s74
1990s27
2000s0
2010s0
2020s0

Meaning & origin

Lacosta first entered U.S. birth records in 1974, placing it among the wave of invented La- names that emerged in the late 20th century. Its peak year was 1977, when it reached its highest popularity, though even then it was a rare choice. Since the 1970s, usage has been minimal and the trajectory has remained stable, with no signs of revival. The name has no strong associations with any particular state or region, as it never became widespread enough to appear in top state lists. Like many modern coinages, its appeal lies in its melodic sound and resemblance to familiar Spanish or French words.

Lacosta first appeared in U.S. records in 1974. It is likely a modern invented name, possibly blending the popular prefix 'La-' (as in Latoya or Lashawn) with the Spanish word 'costa' (coast) or the French surname Lacoste. Its usage peaked in the late 1970s and has been very rare since.

Nicknames & variants

Nicknames: Lacy, Costa, LaLa

Sibling names for Lacosta

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

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

L is for Lacosta, our favorite little girl.

L is for Lacosta…”

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

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Questions parents ask

What does the name Lacosta mean?
The meaning is uncertain. It may be a modern coinage inspired by the Spanish word for 'coast' or a feminine adaptation of the surname Lacoste.
Is Lacosta a popular name?
No, Lacosta is very rare. It first appeared in U.S. records in 1974 and peaked at rank 12,432 in 1977. Since then it has been given to fewer than 5 girls per year.
Is Lacosta a boy's or girl's name?
Lacosta is primarily used as a girl's name.