Ioannou
Ioannou is a family name for the following people:
- Agamemnon Ioannou (* 1958), Greek basketball player and coach
- Demetra Ioannou (* 1962), Cypriot badminton player
- Demetrios Ioannou (* 1968), Cypriot football player
- Dometia Ioannou (* 1986), Cypriot badminton player
- Eleni Ioannou (1984-2004), Greek judoka
- Kyriakos Ioannou (* 1984), Cypriot athlete
- Maria Ioannou (* 1985), Cypriot badminton player
- Memos Ioannou (* 1958), Greek basketball player
- Stavros Ioannou (* 1971), German composer, music producer and musician
- Stelios Haji-Ioannou (* 1967), Greek entrepreneur
- Susan Ioannou (* 1944), Canadian poet
- Yannis Ioannou (* 1966), Cypriot football player
