Brady Daniel would have been Karissa Joy.
Mykiah Kristene would have been Dalton Henry. I loved that boys name and then I'm a teacher and I had a really rough student named Dalton and I loathe it now. Her name was going to be Kinsey Hannah until about a week before she was born. I was in the student union (grad student at the time) and someone was yelling "Kenzie!" over and over and I realized how much I hated it. However, Mykiah is a just a little too out there for everyone and now I wish I'd gone with Kinsey. People would be able to pronounce it (Mykiah is a mix of Makayla and Mariah).
Chesney Mykenna would have been Henry. We just decided we really liked Henry. However, I felt from the moment I got pregnant that she was a girl and we had that girls name picked out before we even got pregnant (miscarriage in there) so she was always Chesney. Middle name changed from Viola to Mykenna but always Chesney. And it's not pronounced with a z like the country singer. I spelled it with an s, it's pronounced with an s. When we introduce her, people will correct how we're pronouncing it. We didn't name her after the singer. We just liked the name. I loved Chelsey since I was a young girl and thought Chesney was a fun spin on it.