First NameTHEORY

Key Findings

• Popularity: Theory is the 93,288th most popular first name in the U.S., placing it among the top 66.9% all first names.
• Population: An estimated 28 Americans bear the name Theory. Based strictly on 100 years of Social Security Administration (SSA) baby name records, the living population with this name is roughly 32.
• Frequency: Approximately 0 out of every 100,000 Americans are named Theory.
• Usage: It is often used as either a girl's or boy's name, but mostly a as girl's name (69% of the time).