1- Great-grandparent's sibling's grandchild / Parent's second-cousin.
2- Grandparent's sibling's great-grandchild / Second-cousin's child.
2- Grandparent's sibling's great-grandchild / Second-cousin's child.
My second-cousin-once-removed is a good person.
by ZJO8738 October 3, 2021

Parent's female half-first cousin.
My half-first cousin-aunt is a good person.
by Hgcloziw November 23, 2019

Double-cousin or double-1C:
1- Child of their parent’s full sibling with the other parent’s full sibling.
2- Person who, in relation to the other person, has zero parents and four grandparents in common.
1- Child of their parent’s full sibling with the other parent’s full sibling.
2- Person who, in relation to the other person, has zero parents and four grandparents in common.
My double-first-cousin is a good person.
by Gerald128 May 15, 2021


1- Stepparent's first-cousin.
2- Parent's step-first-cousin.
3- Step-first-cousin's child.
4- First-cousin's stepchild.
5- Step-1C1R.
2- Parent's step-first-cousin.
3- Step-first-cousin's child.
4- First-cousin's stepchild.
5- Step-1C1R.
My step-first-cousin-once-removed is a good person.
by User655 July 25, 2021

by EBLikeThat March 10, 2018

step-first-cousin-once-removed-in-law.
by Simaduria July 27, 2024
