boy girl twins

Kristen • Mom of two boys 2010 & 2013 ❤️❤️ currently pregnant with boy girl twins due Jan 27 💕 been with hubby since Dec 2007
Need help with names I'm having boy girl twins and have no clue what to name them I don't want them to have matching names 
We already have an Owen Arthur and Jackson Joffre 
Middle and last names will be 
Ernest Cordery
Yvette Cordery