| Christian Gratzei | |
| Birth Date: | 19 September 1981 |
| Birth Place: | Leoben, Austria |
| Position: | Goalkeeper |
| Youthyears1: | 1987–1998 |
| Youthclubs1: | DSV Leoben |
| Years1: | 1998–2001 |
| Clubs1: | DSV Leoben |
| Caps1: | 2 |
| Goals1: | 0 |
| Years2: | 2001–2002 |
| Clubs2: | Grazer AK |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 2002–2018 |
| Clubs3: | SK Sturm Graz |
| Caps3: | 257 |
| Goals3: | 0 |
| Nationalyears1: | 2008–2012 |
| Nationalteam1: | Austria |
| Nationalcaps1: | 10 |
| Nationalgoals1: | 0 |
| Club-Update: | 28 January 2017 |
| Nationalteam-Update: | 15 August 2012 |
Christian Gratzei (born 19 September 1981 in Leoben) is an Austrian footballer currently playing as a goalkeeper.[1]
Gratzei joined the Leoben youth academy in 1987, at the age of six. He spent 11 years in the youth ranks before finally being promoted to the senior squad in 1998.
On 1 July 2001, Gratzei was sold to Grazer AK. He spent his entire time at Grazer AK playing with the second team.
On 1 July 2002, Gratzei moved to SK Sturm Graz.