Leonidas Boy

Popularity: #460 · Trend: ↗ Rising

Name Meaning & Origin Pronunciation: lee-ON-i-das /liːˈɒnɪdəs/

Origin: Greek

Meaning: Lion-like

Historical & Cultural Background

The name Leonidas has its roots in ancient Greek, derived from the elements "leon," meaning "lion," and "idas," a suffix indicating descent or lineage. This etymology suggests a meaning akin to "son of the lion" or "lion-like," which reflects qualities of strength and bravery.

The name was transliterated into Latin as Leonidas, maintaining its original form, and subsequently entered the English language through historical texts and translations of classical works. Leonidas is most famously associated with Leonidas I, the king of Sparta who reigned during the 5th century BCE.

He is best known for his leadership at the Battle of Thermopylae in 480 BCE, where he and a small contingent of Greek forces faced the vastly larger Persian army. This historical event has been immortalized in various cultural works, including Herodotus's accounts and later adaptations in literature and film, which emphasize themes of heroism and sacrifice.

The name Leonidas thus carries connotations of valor and resilience, deeply rooted in Western cultural memory. Throughout history, the name has been borne by various notable figures, including saints and military leaders, which has contributed to its enduring significance in different cultures.

In the context of Christianity, Saint Leonidas of Alexandria, a martyr from the 2nd century, further solidified the name's association with courage and faith. The name has also appeared in various forms in literature and art, often symbolizing noble qualities and heroic deeds.

The cultural resonance of Leonidas is particularly strong in the context of ancient Greek heritage and its influence on Western civilization. The lion, as a symbol of strength and courage, enhances the name's appeal, making it a powerful choice throughout history.

Diminutive forms like Leo have emerged in various languages, reflecting the name's adaptability and continued relevance.

Famous people named Leonidas

In this section, you will find notable people named Leonidas. We include individuals across a wide range of fields, including actors known for their work in film, television, and stage productions. You'll also find musicians, directors, and other public figures named Leonidas who have made a significant impact on popular culture.

We also feature individuals named Leonidas who have made meaningful contributions to science, politics, athletics, literature, and other areas of public interest.

Please note that not every baby name in our database currently has a famous namesake listed. If you would like to suggest a name we may have missed or submit a correction, feel free to contact us. We review and finalize additions and corrections within 24 hours.

Leonidas of Sparta is a historical figure best known for his leadership at the Battle of Thermopylae against the Persian army.

Fictional characters named Leonidas

The following list of fictional characters named Leonidas is a work in progress. If you would like to suggest an additional character, please send us the character's name along with a brief, one-sentence description of what they are best known for.

You may also submit corrections, which we will review and update as quickly as possible.

Leonidas is a fictional character from the graphic novel and film 300. He is the king of Sparta who leads his warriors against the Persian army at the Battle of Thermopylae.

Sibling suggestions

If you're looking for sibling name ideas that pair well with Leonidas, the following options are frequently chosen as complementary choices by parents.

Similar names

Based on our extensive baby names database, several names share stylistic or phonetic similarities with Leonidas. These names can serve as alternatives to the sibling suggestions listed above and may help you find the perfect complementary name for your growing family.

U.S. Historical Usage

The name Leonidas was first seen in the United States in 1880.

Leonidas has ranked as high as #841 nationally, which occurred in 2022, and has been most popular in California, Texas, Florida, New York, and Illinois.

In the past 5 years the name Leonidas has been trending up compared to the previous 5 years.

Popularity Over Time (National)

The name Leonidas is part of our comprehensive baby names database, which includes Social Security Administration (SSA) data dating back to 1880—the first official year of state and national tracking. The chart below shows when Leonidas was first recorded in the United States and illustrates how its popularity has risen and fallen over time.

Popularity Over Time (National) — Table

We track the national popularity of each baby name annually. The table below displays each year along with the number of births reported by the Social Security Administration. This data combines all state-level reporting from the SSA's baby names database to provide a comprehensive view of overall birth counts for Leonidas.

Year Total Births Boy
2025 591 591
2024 597 597
2023 638 638
2022 760 760
2021 688 688
2020 649 649
2019 608 608
2018 569 569
2017 582 582
2016 593 593
2015 556 556
2014 494 494
2013 337 337
2012 288 288
2011 234 234
2010 218 218
2009 201 201
2008 241 241
2007 152 152
2006 19 19
2005 27 27
2004 22 22
2003 28 28
2002 13 13
2001 14 14
2000 16 16
1999 10 10
1998 18 18
1997 12 12
1996 10 10
1995 10 10
1994 10 10
1993 11 11
1992 19 19
1991 17 17
1990 18 18
1989 20 20
1988 11 11
1987 9 9
1986 12 12
1985 18 18
1984 16 16
1983 13 13
1982 18 18
1981 10 10
1980 15 15
1979 23 23
1978 10 10
1977 6 6
1976 17 17
1975 15 15
1974 13 13
1973 10 10
1972 11 11
1971 16 16
1970 13 13
1969 9 9
1968 11 11
1967 14 14
1966 17 17
1965 6 6
1964 15 15
1963 10 10
1962 11 11
1961 14 14
1960 5 5
1959 10 10
1958 10 10
1957 11 11
1956 6 6
1955 9 9
1954 10 10
1953 11 11
1951 7 7
1950 9 9
1949 6 6
1948 8 8
1947 9 9
1946 7 7
1945 6 6
1944 8 8
1943 9 9
1941 7 7
1940 11 11
1939 9 9
1938 10 10
1937 15 15
1936 13 13
1935 8 8
1934 8 8
1933 10 10
1932 12 12
1931 11 11
1930 12 12
1929 12 12
1928 19 19
1927 15 15
1926 14 14
1925 19 19
1924 21 21
1923 19 19
1922 18 18
1921 15 15
1920 28 28
1919 21 21
1918 18 18
1917 24 24
1916 19 19
1915 15 15
1914 12 12
1913 13 13
1911 6 6
1901 5 5
1898 7 7
1895 5 5
1893 6 6
1892 8 8
1887 6 6
1885 5 5
1882 6 6
1880 5 5

Top States for Leonidas (2024)

We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. The table below shows the five states with the highest number of births for this name in the selected year. Use the toggle to expand the list to every state with reported births.

State Births Share
CA 82
15%
TX 71
13%
FL 41
7%
NY 37
7%
WA 27
5%
IL 25
4%
NC 20
4%
CO 20
4%
OH 19
3%
PA 19
3%
AZ 17
3%
IN 15
3%
NJ 12
2%
MI 12
2%
GA 11
2%
HI 10
2%
WI 10
2%
KY 9
2%
MA 9
2%
NV 9
2%
MD 9
2%
OK 9
2%
VA 8
1%
MN 8
1%
MO 8
1%
TN 7
1%
NM 7
1%
UT 7
1%
IA 7
1%
SC 6
1%
KS 6
1%