Last NameMACKINLEY

Key Findings

• Popularity: Mackinley is the 303,205th most popular first name in the U.S., placing it among the top 65.2% all first names.
• Population: An estimated 51 Americans bear the name Mackinley. 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 Mackinley.
• Usage: It is commonly used as both a first and last name, but mostly a as last name (55% of the time).