2 sets of identical twins!
Names are Ace, Blaine, Cash, and Dylan. What does Nameberry think?
Tress Montalvo of Houston gave birth to two sets of identical twins. They're all boys. That's a lot of little boys. The odds of birthing two sets of identical twins? One-in-70 million. Usually in cases of multiple births, fertility drugs are involved; that's not the case here. Besides, fertility drugs yield non-identical twins. Not that it matters one way or the other, but it's just another point in how rare this whole situation is.