Niculae
Niculae is the Romanian surname for the following people:
- Constantin Niculae (* 1955), Romanian judoka
- Daniel Niculae (* 1982), Romanian football player
- Marius Niculae (* 1981), Romanian football player
Niculae is the first name of u. a.
- Niculae-Cornel Crăciun (* 1925), Romanian skier
- Niculae Micu (1933-2010), Romanian diplomat