Can anyone help me? Looking for burial records of 1938. Trying to find out if the following two people are the same person

Mary Ann Cunningham (nee Clifford) died 20/01/1938 aged 74 years widow of Patrick Cunningham
Mary Ann Creer (nee Clifford) Douglas burial record recording internment of this lady on 22/2/1938

If anyone can help with this I would be most grateful