It should also be noted that in some Slavic folk songs, nine unnamed brothers are mentioned.

After an uncomplicated gestation, Knut and his unnamed brother were born on 5 December 2006.

He had at least one sibling: an unnamed elder brother.

An unnamed younger brother was born in 463.

Tosca gave birth to Knut and his unnamed brother on 5 December 2006.

Sandy's father left his mother when he was young and he has an unnamed brother and sister.

He was aided by his brothers Chinanna, Kesava and an other unnamed brother.

He is also identified as son to an unnamed brother of Gudfred.

He had an unnamed brother, from whom the O'Gormghaile family descend.

Big Blue and his unnamed older brother are two Spider-type Enterrans.