Neferneferuaten may refer to several members of the Amarna royal family of the 18th dynasty:
Neferneferuaten, female ruler or co-regent who coincided with the last years of Akhenaten or just after his reign Neferneferuaten Tasherit, the fourth daughter of Akhenaten and Nefertiti
See also Nefertiti, who took on the full name Neferneferuaten-Nefertiti around year 5 of the reign of her husband Akhenaten Smenkhkare, sometimes confused with Neferneferuaten