Leo
boyLEE-oh
“Lion”
Popularity Over Time
Births per million by decade (SSA data, 1960s–2020s)
The Story
The name Leo has roots in Latin, where it translates to 'lion,' symbolizing strength, courage, and leadership. Historically, it has been borne by several popes and saints, giving it a regal and noble vibe. Modern parents are drawn to Leo for its boldness and simplicity, making it a timeless choice that carries a sense of adventure and charisma.
Names That Vibe With Leo
Leo Appears in These Lists
Classic & Timeless
Names that have stood the test of time — elegant, familiar, and never out of fashion.
Modern & Trendy
Fresh, contemporary names that feel right now. Perfect for parents who want something current.
Short & Sweet
Punchy names with 3–5 letters that pack a wallop. Easy to spell, impossible to forget.
Elegant & Sophisticated
Names dripping with refinement. Perfect for parents seeking grace, poise, and a hint of grandeur.
Strong & Bold
Powerful names with warrior energy. For parents raising future leaders and trailblazers.
Greek & Latin
Ancient names with classical gravitas. From philosophers to gods, these names carry weight.
Rising Stars 2026
Names surging in popularity right now. Get ahead of the curve with these trending picks.
Top 100
The definitive list — America's 100 most popular baby names based on SSA birth records.
Comeback Names
Names your grandparents loved that are cool again. Everything old is new in the nursery.
Popular Boy Names
The hottest boy names in America right now, ranked by SSA birth data.