For consecutive bookings in the same account, no:
Only one Bonus Award Night will be available for a stay of two or more consecutive nights at the same hotel (early checkout with one night stay not eligible), regardless of the total length of stay, the total number of reservations or the number of check-in/check-outs, is subject to availability and all other terms and conditions and cancellation policies regarding Award Nights apply.
For two different accounts, if both account holders will be staying and the award points are taken from different accounts, I don't see why not, but it's a guess.