first cousin-uncle-in-law 

1. The husband of one's grandparent's sibling's daughter.
2. The son of one's grandparent-in-law's sibling.

My first cousin-uncle-in-law is a good person.

first cousin-uncle-in-law by Elivaldeq November 24, 2019

cousin-pibling-in-law

1. The spouse of one's grandparent's sibling's child.
2. The child of one's grandparent-in-law's sibling.

My cousin-pibling-in-law is a good person.

cousin-pibling-in-law by Elivaldeq November 24, 2019

first cousin-pibling-in-law 

1. The spouse of one's grandparent's sibling's child.
2. The child of one's grandparent-in-law's sibling.

My first cousin-pibling-in-law is a good person.

first cousin-pibling-in-law by Elivaldeq November 24, 2019

co-cousin-aunt-in-law 

The daughter-in-law of one's grandparent-in-law's sibling.

My co-cousin-aunt-in-law is a good person.

co-cousin-aunt-in-law by Elivaldeq November 24, 2019

co-cousin-uncle-in-law 

The son-in-law of one's grandparent-in-law's sibling.

My co-cousin-uncle-in-law is a good person.

co-cousin-uncle-in-law by Elivaldeq November 24, 2019

co-cousin-nephew-in-law 

The grandson-in-law of one's parent-in-law's sibling.

My co-cousin-nephew-in-law is a good person.

co-cousin-nephew-in-law by Elivaldeq November 24, 2019

co-cousin-nibling-in-law 

The grandchild-in-law of one's parent-in-law's sibling.

My co-cousin-nibling-in-law is a good person.

co-cousin-nibling-in-law by Elivaldeq November 24, 2019