What does Nicky mean?
Nicky [nic-ky] as a boys' name (also used as girls' name Nicky) is of Greek origin, and the name Nicky means "people of victory". Nicky is a version of Nicholas (Greek) with the suffix -ky. Nicky is also a variant of Nick (English, Greek).
(male) Ninky, Nisky, ..
(female) Nicka, Nicke, ..
How popular is Nicky?
Nicky is a somewhat prominent first name for males (#1151 out of 1220, Top 94%) but an unusual surname for both adults and children. (2000 U.S. Demographics)
Charted below is the birth name popularity of Nicky for boys. Nicky was first listed in 1930-1939 and reached its apex rank of #578 in the U.S. during the years 1950-1959, but is not in the list at the moment. (Top 2000 Names, 2014)
Prominent variation forms of Nicky are Nicholas (#57 via latest list), Nick (#1182), Nickey, Nickie, Nicklas, Nico (#456), Nicola, Niels, Nikki, Nikko (#1245), Niko (#617), Nils and Nixon (#587). These relations of Nicky were popular with parents 19 years ago (usage of 1.57%) and have become much less common since (usage 0.45%, down 71.4%), with versions like Nicholas becoming less trendy. Nicholas is the steady favorite, though Niko has become trendy as well.