Theodore
boyTHEE-oh-dor
“Gift of God”
Popularity Over Time
Births per million by decade (SSA data, 1960s–2020s)
The Story
President Roosevelt and Dr. Seuss (Theodore Geisel) carry the legacy. The nickname 'Teddy' is irresistibly cuddly. The uncommon-made-mainstream success story of the 2020s.
Names That Vibe With Theodore
Theodore Appears in These Lists
Classic & Timeless
Names that have stood the test of time — elegant, familiar, and never out of fashion.
Vintage Revival
Old-fashioned names making a stunning comeback. Think grandparent-chic meets modern cool.
Elegant & Sophisticated
Names dripping with refinement. Perfect for parents seeking grace, poise, and a hint of grandeur.
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.
Great Nicknames
Long names with adorable short forms. Get the best of both worlds — formal and casual.
Popular Boy Names
The hottest boy names in America right now, ranked by SSA birth data.