• Siblings - (brothers and sisters) who share a set of parents
  • First Cousins - persons who share a set of grandparents (but aren't siblings)
  • Second Cousins - share a set of great-grandparents (but aren't first cousins or siblings)
  • Etc.

Cousin Finder Calculator

Select relationship of each Individual to their common ancestor:

Individual One:

Individual Two:

Individuals Relationship:

Relationship Charts

Family Tree showing the relationship of each person to the "orange" person.

Cousins are colored "green".

Cousin Tree

Relationship Chart