Jung Ji-hae
Jung Ji-hae( born 6 March 1985) is a South Korean handball player.
She plays for the South Korean national team and participated at the 2011 World Women's Handball Championship in Brazil and the 2012 Summer Olympics.
Jung Ji-in
Jung Ji-in( born 18 July 2000) is a South Korean handball player for Korea National Sport University and the South Korean national team.
Jung Ji-hyun
Jung Ji-hyun( born March 26, 1983) is a South Korean wrestler who won a gold medal at the 2004 Olympics.
Jung Ji-soo
Jung Ji- Soo( born May 2, 1990) is a South Korean football player who plays for Phitsanulok in Thai Division 1 League.
His previous club is Busan I'Park in the K- League.
Hasan Aliyev
Hasan Aliyev( born 14 November 1989 in Qazakh) is an Azerbaijani World and European champion Greco- Roman wrestler.
He competed at the 2012 Summer Olympics in the men's Greco- Roman 60 kg division.
At the 2012 Olympics, he beat Stig- André Berge in the last 16 and Jung Ji-hyun in the quarterfinals before losing to Revaz Lashkhi in the semifinal.
He was entered into the repechage, where he lost his bronze medal match to Zaur Kuramagomedov.
Ji-Hae Park
Ji- Hae Park( born 1985) is a South Korean violinist.
Jung Ji-geun
Jung Ji-guen( born January 10, 1990) is a South Korean sport shooter.
He placed 43rd in the men's 10 metre air rifle event at the 2016 Summer Olympics.
Jung Ji-seok
Jung Ji-seok( Hangul: 정지석; born in Bucheon, Gyeonggi- do) is a South Korean male volleyball player.
He currently plays for the Incheon Korean Air Jumbos in the V- League.
Ryu Ji-hae
Ryu Ji-Hae (Hangul: 류지혜, Hanja: 柳智恵) (born February 10, 1976 in Busan, South Korea) is a former female table tennis player from South Korea.
Sam McCann
William" Sam" McCann( born November 4, 1969) is an American politician who was a member of the Illinois Senate from 2011 to 2019.
He was first elected in 2010 as a Republican in the 49th district, defeating incumbent Democrat Deanna Demuzio, and was later elected to the redrawn 50th district in central Illinois.
In 2018, McCann left the Republican Party and ran for Governor of Illinois as the nominee of the newly- founded Conservative Party.
He ran as a more socially conservative alternative to incumbent Republican governor Bruce Rauner.

Question: Did Sam Mccann and Jung Ji-Hae have the same nationality?
Answer: no