What is "nikica"

Nikica may refer to:

• Nikica Cukrov (born 1954), a former Croatian football player
• Nikica Jelavić (born 1985), a Herzegovinian-born Croatian footballer
• Nikica Klinčarski (born 1957), a former Macedonian football player
• Nikica Ljubek (born 1980), a Croatian sprint canoeist who competed in the early 2000s
• Nikica Maglica (born 1965), a Croatian former football player
• Nikica Valentić (born 1950), a Croatian politician