#9. French Montana
French Montana stepped into Kardashian territory in 2014, following Khloe’s initial split from her ex-husband. The duo only dated for a couple of months before ending their romance, but that was just enough time to solidify the rapper’s position as an unforgettable Kardashian ex. French Montana appeared on a number of episodes of Keeping Up with the Kardashians and Kourtney & Khloe Take The Although their relationship fizzled out in December of 2014, French and Khloe have remained very amicable exes.