MallowbyNames

Aleksa

Алексаah-LEK-sah · defender of mankind

Peak popularity
2007
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Aleksa since 1988

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

1225371990200020102020Most births 2007GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1980s50
1990s955
2000s26733
2010s17319
2020s05

Meaning & origin

Aleksa is a South Slavic feminine name that entered U.S. records in 1988. It reached its peak popularity in 2007, when it ranked 625th among baby girls. Since then, its trajectory has been stable, and as of 2025 it has not cracked the top 1000. The name is a feminine form of Aleksandar, the local variant of Alexander, carrying the meaning 'defender of mankind.' While Aleksa has seen consistent use in Serbian and Croatian communities, it remains relatively uncommon in broader American naming trends. Its sound pairs well with both classic and modern sibling names, and its nicknames like Leksa or Sasha give it flexibility.

Aleksa is a South Slavic feminine form of Aleksandar, the local equivalent of Alexander, derived from the Greek Alexandros (defender of men). It has been used in Serbia, Croatia, Slovenia, and North Macedonia since the late 20th century, gaining popularity after the 1990s. The name is distinct from the Russian Alexia or Polish Aleksja, though they share the same root.

Nicknames & variants

Nicknames: Leksa, Sasha, Saša

Sibling names for Aleksa

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

Sisters: Mila, Teodora, Lara, Dunja, Sofia

Brothers: Luka, Matej, Filip, Niko, David

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

A is for Aleksa, our favorite little girl.

A is for Aleksa…”

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

Make Aleksa's book

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

Questions parents ask

What does the name Aleksa mean?
Aleksa means 'defender of mankind' as a feminine form of Alexander.
How popular is Aleksa?
Aleksa first appeared in U.S. records in 1988 and reached its peak rank of 625 in 2007. As of 2025, its trajectory is stable, though it does not rank in the top 1000.
Is Aleksa a boy or girl name?
Aleksa is primarily used for girls in the United States, though it can be a masculine name in Serbian and Croatian contexts.