Lexi
Lexi is a girl name of Greek origin meaning “Defender of mankind”, pronounced LEK-see. It ranked #628 in the United States in 2025, given to 464 babies, and peaked at #241 in 2014. Common nicknames: Lex.
How popular is Lexi in the United States?
Data: U.S. Social Security Administration (SSA). Based on all Social Security card applications for births in the United States.
What does Lexi mean, and where does it come from?
Lexi is the short form of Alexis and Alexandra, from the Greek alexein, "to defend" — the same root that gives Alexander his meaning. It appears in American records from 1948 but became a given name in its own right only in the 1990s, entering the top thousand in 1993 and peaking in 2014. That arc tracks the general move away from formal names towards the nickname on the birth certificate, a shift that has also given us Ellie, Maddie and Sadie as full names.
How is Lexi used around the world?
Lexi is used in 0 languages worldwide, with 3+ international variants.
TypeFemale given name
Linguistic data: Wikidata (CC0). Variants and language usage may vary by region.
What are the nicknames for Lexi?
Famous People Named Lexi
- Lexi Thompson — American professional golfer
- Lexi Underwood — American actress and singer
Similar Names to Lexi
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Sibling Name Ideas for Lexi
Looking for names that pair well with Lexi? Here are some sibling name suggestions that share a similar style and feel.
Frequently Asked Questions
What does the name Lexi mean?
Lexi is a girl name of Greek origin meaning "Defender of mankind." Lexi is the short form of Alexis and Alexandra, from the Greek alexein, "to defend" — the same root that gives Alexander his meaning. It appears in American records from 1948 but became a given name in its own right only in the 1990s, entering the top thousand in 1993 and peaking in 2014.
How do you pronounce Lexi?
Lexi is pronounced LEK-see. Common variations include Lexie, Lexy, Alexis.
Is Lexi a girl name?
Yes, Lexi is traditionally a girl name. Popular nicknames include Lex.