The name Doris is a girl's name of Greek origin meaning "gift of the ocean". Doris and is often added to lists like Unique Vintage Baby Names for Girls and discussed in our forums with posts like "Baby a Day".
From the experts:
Doris had long been on our so-far-out-it-will-always-be-out-for-babies list, and seemed to be written there in indelible ink. But there are signs of a sea change, that Doris could profit from the revivals of Dorothy and Dorothea.
She may not look it now, but Doris was considered the paragon of grace when she was part of a group of s-ending names (Phyllis, Frances) fashionable in the 1920s, and it got another shot of life when attached to the perky Doris Day in the fifties. In classical Greek mythology, Doris is the daughter of Oceanus, god of the sea, who gave birth to fifty golden-haired sea nymphs.