Last NameDEFONSO

Key Findings

• Popularity: Defonso is the 232,002nd most popular first name in the U.S., placing it among the top 73% all first names.
• Population: An estimated 74 Americans bear the name Defonso. Based strictly on 100 years of Social Security Administration (SSA) baby name records, the living population with this name is roughly .
• Frequency: Approximately 0 out of every 100,000 Americans are named Defonso.
• Usage: It is most often used as a last name (89% of the time).