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Danish sen
← Old English sǣne (cognate)
← Proto-Germanic *sainaz (derived)
← Proto-Germanic *sainijaz (mention)
← Old Norse seinn (derived)

→ Danish Petersen (suffix)
→ Danish Johnsen (suffix)
→ Danish Andersen (suffix)
→ Danish Amundsen (suffix)
→ Danish Andresen (suffix)
→ Danish Arnesen (suffix)
→ Danish Antonsen (suffix)
→ Danish Abrahamsen (suffix)
→ Danish Aronsen (suffix)
→ Danish Akselsen (suffix)
→ Danish Adolfsen (suffix)
→ Danish Albertsen (suffix)
→ Danish Adamsen (suffix)
→ Danish Abelsen (suffix)
→ Danish Alexandersen (suffix)
→ Danish Arvesen (suffix)
→ Danish Axelsen (suffix)
→ Danish Anthonsen (suffix)
→ Danish Aagesen (suffix)
→ Danish Jensen (suffix)
→ Danish Johansen (suffix)
→ Danish Pedersen (suffix)
→ Danish Nielsen (suffix)
→ Danish Davidsen (suffix)
→ Danish Larsen (suffix)
→ Danish Olsen (suffix)
→ Danish Christensen (suffix)
→ Danish Sørensen (suffix)
→ Danish Rasmussen (suffix)
→ Danish Jørgensen (suffix)
→ Danish Kristiansen (suffix)
→ Danish Karlsen (suffix)
→ Danish Carlsen (suffix)
→ Danish Nissen (suffix)
→ Danish Christiansen (suffix)
→ Danish Kristensen (suffix)
→ Danish Knudsen (suffix)
→ Danish Paulsen (suffix)
→ Danish Danielsen (suffix)
→ Danish Kristoffersen (suffix)