Kramer studied at Grundschule Meigen in Solingen from 1997 to 2001.
He continued secondary education at August-Dicke-Schule and finished his Abitur examination in 2010, with a grade of 3.6.

Kramer was the first Solingen citizen to have played for the Germany national team at a World Cup when he participated in the 2014 World Cup.
Four years later, during 2018 FIFA World Cup, he appeared on Germany TV station Zweites Deutsches Fernsehen as a "TV-Experte" to deliver match analyses.
Kramer studied at Grundschule Meigen in Solingen from 1997 to 2001. He continued secondary education at August-Dicke-Schule and finished his Abitur examination in 2010, with a grade of 3.6.
Kramer was the first Solingen citizen to have played for the Germany national team at a World Cup when he participated in the 2014 World Cup. Four years later, during 2018 FIFA World Cup, he appeared on Germany TV station Zweites Deutsches Fernsehen as a "TV-Experte" to deliver match analyses.
Christoph Kramer