Alexandra Sobo (born (1987-04-25)25 April 1987) is a Romanian female volleyball player, playing the middle blocker position.

Throughout the last 14 years her stature combined with her long arms (2 metres wingspan) and elevation has made Sobo one of the most powerful middle blockers in Europe, with top blocking abilities and precise one-foot attacks.

Sobo first played in the Romanian national league at the age of 15, while her first international appearance was in the 2003/2004 Women's CEV Cup.

In the 2014/2015 CEV Champions League Sobo was selected for the dream team of Leg 5 as the middle blocker, after defeating Nantes VB 3-1.

Previously Sobo has also played for Stiinta Bacau and Unic LPS Piatra Neamt[1]