Antonio López (footballer, born 1980)
Antonio López Álvarez( born 12 May 1980 in Madrid) is a Spanish retired footballer who played as a left midfielder.
Juan Antonio Ribera
Juan Antonio Ribera Fernandez, also Juan Antonio de Ribera( May 27, 1779 – June 15, 1860) was a Spanish painter.
Juan Antonio Morales
Juan Antonio Morales( born April 18, 1969) is a retired Spanish professional basketball player.
Juan Antonio López
Juan Antonio López( June 15, 1952 in Culiacán, Sinaloa – June 29, 2004 in Culiacán) was a Mexican professional boxer.
López was best known for fighting Wilfredo Gómez twice for the WBC Super Bantamweight title, losing by a knockout in seven rounds the first time, and by a knockout in ten rounds the second time.
Most importantly, he is credited with introducing Julio César Chávez to the sport.
He retired in 1992 with a 66- 19 record( 46 KO ’s), and trained other fighters from his native Culiacán.
In January 2003, it was learned that López had leukemia.
He died on June 29, 2004.
Juan Antonio López-Cózar
Juan Antonio López- Cózar Jáimez( born 20 August 1994) is a Spanish cyclist, who currently rides for UCI Professional Continental team.
Viktor Onopko
Viktor Savelyevich Onopko( born 14 October 1969) is a Russian football coach and a former defender of Ukrainian origin.
He held the record for most international appearances for the Russian national team until 8 September 2015, when he was overtaken by Sergei Ignashevich.
Currently he works as an assistant manager for PFC CSKA Moscow.
Juanín (footballer, born 1958)
Juan Antonio López Moreno, commonly known as Juanín( born 6 October 1958), is a Spanish former professional footballer who played as a defender.
Sergei Ignashevich
Sergei Nikolayevich Ignashevich( born 14 July 1979) is a Russian football coach and a former central defender.
He works as a head coach of a Russian Football National League club Torpedo Moscow.
He played for Lokomotiv Moscow and CSKA Moscow in his career, and has won Russian Premier League titles for both clubs, as well as the 2005 UEFA Cup Final with CSKA.
Ignashevich is often considered one of the highest skilled defenders in the Russian Premier League while playing alongside fellow Russian international defenders and twin brothers Aleksei and Vasili Berezutskiy.
He made his international debut for Russia in 2002, and was selected in their squads for two European Championships and two FIFA World Cups, helping them to the semi-finals of Euro 2008, earning his 100th cap at the 2014 FIFA World Cup, and as part of the host team reached the quarter- finals of the 2018 FIFA World Cup.
On 8 September 2015, he made his 110th international appearance and became the most capped player in Russia's team history, overtaking Viktor Onopko.
On 17 November 2015, he made his 114th appearance, making him the most capped Russian player for any national team( again, overtaking Onopko who played 4 additional games for CIS).
On 2 April 2017, he played his 457th game in the Russian Premier League, setting a new record for most games played in the competition and overtaking the previous record holder Sergei Semak.
As of 10 December 2017, his record stands at 479 games.
Juan Pino
Juan Antonio Pino Pérez( born 3 July 1965) is a former professional tennis player from Cuba.
Antonio López Herranz
Antonio López Herranz( 4 May 1913 – 29 September 1959) was a football striker and manager.

Question: Did Sergei Ignashevich and Juan Antonio López have the same nationality?
Answer: no