|Full name||Alberto João Ferreira Louzeiro|
|Date of birth||22 November 1982|
|Place of birth||Santiago do Cacém, Portugal|
|Height||1.74 m (5 ft 9 in)|
|2012–2013||Beroe Stara Zagora||23||(0)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 25 August 2013.
In his first decade as a senior, Louzeiro played almost exclusively in the third division in his country, mainly representing Louletano D.C. and S.C. Olhanense. The sole exception to this was in the 2002–03 season, when he appeared in one game in the second level for another side in Algarve, S.C. Farense (25 minutes against Salgueiros).
In late January 2012, aged nearly 30, Louzeiro moved abroad for the first time, signing for Aris Limassol F.C. in Cyprus. He made his First Division debut in a 0–1 home loss against APOEL FC on the 21st, coming on as a substitute for Dušan Kerkez; after nine starts, his contract was terminated at the end of the campaign – which ended in relegation – by mutual consent.
- "Берое подписа с Лоузейро" [Beroe signed with Louzeiro] (in Bulgarian). Beroe Stara Zagora. 21 May 2012. Retrieved 22 May 2012.