Danish Statistics of 1965 (København)

For other years see here

1	Tina (4,4 %)
2	Annette (4,2 %)
3	Lene (4,2 %)
4	Charlotte (3,9 %)
5	Helle (3,9 %)
6	Gitte (3,8 %)
7	Bettina (3,5 %)
8	Anne (3,3 %)
9	Susanne (3,2 %)
10	Pia (2,9 %)
11	Jeannette (2,9 %)
12	Marianne (2,8 %)
13	Majbritt (2,4 %)
14	Lone (2,1 %)
15	Dorthe (2,0 %)

1	Henrik (6,2 %)
2	Lars (4,0 %)
3	Peter (3,9 %)
4	Michael (3,8 %)
5	Søren (3,3 %)
6	Kim (3,3 %)
7	Flemming (3,2 %)
8	Thomas (3,0 %)
9	Jesper (2,9 %)
10	Claus (2,8 %)
11	Jan (2,7 %)
12	Jens (2,4 %)
13	René (2,4 %)
14	Niels (2,4 %)
15	Martin (1,9 %)

Source: