Ragnar "Lodbrok" Sigurdsson
Ragnar "Lodbrok" was born about 0765 in Uppsala, Sweden.  He died in 0845 in England.

 Ingvar Ragnarsson
Ingvar was born about 0794.  Ingvar is no longer alive.

 Ubbi Ragnarsson
Ubbi was born about 0796.  Ubbi is no longer alive.