Namesakes
Astrid of Sweden
(middle name Lovisa) (f) 1905-1935 
Other Royalty 1905-1935; 1934-1935 Sweden; Belgium (princess/queen consort)
Ingeborg of Denmark
(middle name Lovisa) (f) 1878-1958
Other Royalty 1878-1897; 1897-1958 Denmark; Sweden (princess)
Louise of Sweden
(a.k.a. Lovisa) (f) 1851-1926
Other Royalty 1906-1912 Denmark (queen consort)
Luise Ulrike of Prussia
(a.k.a. Lovisa) (f) 1720-1782
Other Royalty 1720-1782; 1751-1771 Prussia; Sweden (princess/queen consort)
Margaretha of Sweden
(middle name Lovisa) (f) 1899-1977
Other Royalty 1899-1977 Sweden (princess)
Märtha of Sweden
(middle name Lovisa) (f) 1901-1954
Other Royalty 1901-1954; 1929-1954 Sweden; Norway (princess)