Szekeres worked closely with many prominent mathematicians throughout his life, including Paul Erdős, Esther Szekeres (née Esther Klein), Paul Turán, Béla Bollobás, Ronald Graham, Alf van der Poorten, Miklós Laczkovich, and John Coates.
He graduated from the Fazekas Highschool where he was a classmate of László Lovász, Miklós Laczkovich, and Lajos Pósa.
Miklós Horthy | Miklós Zrínyi | Miklós Ajtai | Miklos Rozsa | Miklós Simonovits | Miklós Laczkovich | Miklós Rózsa | Miklós Radnóti | Miklós Perényi | Miklós Jancsó | Miklos Udvardy | Miklós Takács | Miklós Szentkuthy | Miklós Sirokay | Miklós Perczel | Miklós Németh | Miklós Maros | Miklós Horthy, Jr. | Miklos Gaál | Miklós Erdélyi | Miklós Barabás | Gustave Miklos | Béla Miklós |