Basque terms for types or instances of male members of the family, i. e. relatives, in-laws, stepfamily and so on.

NOTE: This is a set category. It should contain terms for male family members, not merely terms related to male family members. It may contain more general terms (e.g. types of male family members) or more specific terms (e.g. names of specific male family members), although there may be related categories specifically for these types of terms.