Birbaha f Santali
Meaning unknown. A notable bearer is Birbaha Hansda, an Indian actress and politican.
For a feminine version, I've always thought that "Sloana" (slown-nah) was a pretty variant.
Mefitis f Roman Mythology
Mefitis was a Samnite and minor Roman goddess of noxious gases, like those from volcanoes or swamps. Mefitis also gives her name to the archaic word "mephitic" meaning foul smelling.
Illarion Pryanishnikov was a Russian painter who was part of the Peredvizhniki artist's collective.
From the place name Garscadden, which is in modern day Glasgow, Scotland.
Jocelyn Lee Hardy was a British army officer who is well known for repeatably escaping from German prisoner of war camps.