Family history of skin cancer
Most non melanoma skin cancers don't run in families. But research has found some families seem to have a higher number than normal.
Of course, skin type runs in families. So people from fair skinned families will be more at risk. But there might also be some other inherited genes that slightly increase the risk of non melanoma skin cancer in some families.
You have an increased risk of developing a squamous cell skin cancer (SCC) if one of your parents has had an SCC. People who have a family history of melanoma have an increased risk of basal cell skin cancer (BCC).