In the picture on the left, on the tombstone to the left it says Marko Anna (1st name) Mickolayevna; on the tombstone on the right it reads Marko Yuri(1st name) Yuriovich.

In the picture on the right, the tombstone on the left reads Romanko Ivan (1st name) Ivanovich; the tombstone on the right reads Romanko Galena (1st name)Timofivna (had some trouble seeing the last name; phonetic spelling)

Hope it helps!