People — C
Costanzo Balleri
1933 – 2017
association football player
Costanzo Benedetto Bonvicino
1739 – 1812
chemist
Costanzo Celestini
b. 1961
association football player
Costanzo Ciano
1876 – 1939
politician
Costanzo da Ferrara
1450 – 1524
painter
Costanzo Della Porta
b. 1975
politician
Costanzo Festa
1490 – 1545
composer
Costanzo Fondulo
1350 – 1423
Catholic priest
Costanzo I Sforza
1447 – 1483
condottiero
Costanzo II Sforza
1510 – 1512
Costanzo Mongini
1918 – 1981
ice hockey player
Costanzo Picco
1917 – 2009
biathlete
Costanzo Porta
1529 – 1601
composer
Costanzo Preve
1943 – 2013
philosopher
Costanzo Torri
1531 – 1595
philosopher
Costanzo Varolio
1543 – 1575
anatomist
Costanzo Zani
1622 – 1694
Catholic priest
Costas Azariadis
b. 1943
economist
Costas Constantinou
Costas Fitiris
politician
Costas Hambiaouris
b. 1963
politician
Costas Kilias
b. 1960
actor
Costas Kondylis
1940 – 2018
architect
Costas Kounnas
1952 – 2022
physicist
Costas Mandylor
b. 1965
actor
Costas Meghir
b. 1959
economist
Costas Menegakis
b. 1959
politician
Costas N. Papanicolas
b. 1950
scientist
Costas Panagopolous
b. 1972
political scientist
Costas Petsas
b. 1961
association football player
Costas Philippou
b. 1979
mixed martial arts fighter
Costas Picadas
b. 1966
painter
Costas Simitis
1936 – 2025
politician
Costas Spiliadis
Costas Stavrou
b. 1965
association football player
Costas Tsantilis
Costas Tsicaderis
1945 – 2004
composer
Costas Tsoclis
b. 1930
painter
Costea Bucioc
1501 – 1620
politician
Costea of Moldavia
1328 – 1374
politician
Costeado
b. 1959
association football player
Costee
b. 1995
singer
Costel Alexe
b. 1983
politician
Costel Burțilă
b. 1991
rugby union player
Costel Busuioc
b. 1974
singer
Costel Câmpeanu
b. 1965
association football player
Costel Coșniță
b. 1943
canoeist
Costel Danculea
b. 1985
judoka
Costel Enache
b. 1973
association football player
Costel Grasu
b. 1967
athletics competitor
Costel Iancu
politician
Costel Ionescu
b. 1952
athlete
Costel Lazăr
b. 1962
association football player
Costel Mozacu
b. 1976
association football player
Costel Mutescu
b. 1974
rower
Costel Orac
b. 1959
association football player
Costel Pană
b. 1967
association football player
Costel Pantilimon
b. 1987
association football player
Costel Petrariu
b. 1958
bobsledder
Costel Solomon
b. 1959
association football player
Costel Toader
b. 1986
Costello Hautamäki
b. 1963
singer
Costello van Steenis
b. 1992
mixed martial arts fighter
Costen Shockley
1942 – 2022
baseball player
Coster Balakasi
b. 1972
sculptor
Costi Hinn
Costi Ioniță
b. 1978
singer
Costică Acsinte
1897 – 1987
photographer
Costică Bălan
b. 1964
athletics competitor
Costică Bărăgan
1949 – 2021
fencer
Costica Bradatan
b. 1971
philosopher
Costică Canacheu
b. 1958
politician
Costică Dafinoiu
1954 – 2022
boxer
Costică Donose
b. 1952
association football player
Costica Mersoiu
b. 1977
rugby union player
Costica Neagu
b. 1966
handball player
Costicǎ Olaru
b. 1960
canoeist
Costica Radulescu
1934 – 2002
association football coach
Costică Silion
b. 1955
Costică Ștefănescu
1951 – 2013
association football player
Costică Toma
1928 – 2008
association football player
Costillares
1743 – 1800
matador
Costin Amzar
b. 2003
association football player
Costin Borc
b. 1965
engineer
Costin Caraman
b. 1971
association football player
Costin Ciucureanu
b. 2000
association football player
Costin Curelea
b. 1984
association football player
Costin Gheorghe
b. 1989
association football player
Costin Lazăr
b. 1981
association football player
Costin Maleș
b. 1969
association football player
Costin Miereanu
1943 – 2025
composer
Costin Murgescu
1919 – 1989
journalist
Costin Nenițescu
1902 – 1970
chemist
Costin Pavăl
b. 1990
tennis player
Costin Petrescu
b. 1947
architect
Costin Petrescu
1872 – 1954
painter
Costinel Gugu
b. 1992
association football player
Costinel Tofan
b. 1996
association football player
Costinha
b. 1992
association football player
Costinha
1923 – 1995
actor