Vello is an Estonian masculine given name. People named Vello include:
Vello Helk (born 1923), Danish historian of Estonian originVello Jürna (1959–2007), opera singerVello Kaaristo (1911–1965), cross-country skierVello Lään (born 1937), journalistVello Lõugas (1937–1998), archeologistVello Orumets (born 1941), singerVello Rummo (1921–2009), theatre directorVello Salo (born 1925), clergyman, theologist, writer and translatorVello Toomemets (born 1954), musician and composerVello Väärtnõu (born 1951), Buddhist, artist and freedom fighterVello Vare (1923–2007), Soviet military commanderVello Viisimaa (1928-1991), opera singer and actorVello Vinn (born 1939), printmaker and artist