Just like the parents of Dee Day, Mrs. Lester Renfrow of Dallas, Texas, welcomed a baby girl on 6 Jun. 1944. The baby was born at about 2:30 in the morning, as sirens marking the allied invasion of France were sounding. So she was named Invasia Mae.
Source: “Invasion’s First Namesake Is Born.” St. Joseph News-Press 6 Jun. 1944: 6.