All about the name

Leonidas

Male

« Leonidas is a Greek masculine name meaning 'lion of the people', associated with King Leonidas I of Sparta who famously fought against the Persians at Thermopylae. »

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Meaning, origin, history

Leonidas is an ancient Greek masculine given name derived from λέων (léōn), meaning "lion", and the patronymic suffix -ίδας (-ídas). The exact semantic motivation for its formation is not fully documented, but it functions as a patronymic meaning "son/descendant of Leon".

Meaning of the name Leonidas

The name combines λέων (léōn), meaning "lion", with the patronymic suffix -ίδας (-ídas), indicating descent. Together, they form a patronymic meaning "son/descendant of Leon". Such constructions were common in ancient Greek onomastics. The root λέων is generally considered a pre-Greek loanword, while the suffix follows standard Greek morphological patterns for lineage.

Origin of the name Leonidas

The name is attested in ancient Greece from the Archaic period onward, with early occurrences in Doric-speaking regions. Its patronymic structure aligns with broader ancient Greek naming conventions. The name's distribution across the Mediterranean corresponds to known patterns of Greek migration and cultural exchange.

History of the name Leonidas

The earliest reliable historical record refers to the Spartan king Leonidas I, who reigned c. 490–480 BCE. His role in the Persian Wars is documented by Herodotus and later authors. The name appears in various sources throughout antiquity and Byzantine periods. Renaissance humanism contributed to its revival in Western naming traditions through classical scholarship.

Variants and related forms

The name has produced a few recognized adaptations in other linguistic traditions:

  • Leonid: A form used in Slavic and Russian contexts, derived from the Greek/Latin tradition.
  • Leontios / Leontius: A related Greek name that shares the same root word for lion but uses a different ending, reflecting a parallel naming tradition rather than a direct variant.

Cultural heritage

The name is attested in ancient Greek inscriptions, coinage, and literary sources. References to bearers of the name appear in Byzantine records. Modern recognition stems from Renaissance humanism and nineteenth-century scholarly editions of classical texts. Its usage is documented through historical onomastic records rather than mythological tradition.

In numbers

Popularity of the name Leonidas since 1880

Total births
9,081
Total since 1880
Peak year
2022
758 births
in 2023
634
Recent births (5 years)
5-year trend
+52%
vs previous 5 years