|Full name||Welliton de Moraes Coimbra|
|Date of birth||10 November 1984|
|Place of birth||Gurupi, Brazil|
|Height||1.79 m (5 ft 10 1⁄2 in)|
|2005||→ Tocantinópolis (loan)|
|2006||→ América (SP) (loan)|
|2007||→ Guarani (loan)||0||(0)|
|2008||→ CSA (loan)|
|2008||→ CRB (loan)||11||(1)|
|2009||→ Sagan Tosu (loan)||39||(11)|
|2010||→ Guaratinguetá (loan)||13||(2)|
|2010||→ Metropolitano (loan)||2||(0)|
|2011||→ Nanchang Hengyuan (loan)||0||(0)|
|2011||→ Cuiabá (loan)||10||(3)|
|2012||→ Sagan Tosu (loan)||23||(3)|
|2013||→ Luverdense (loan)||13||(8)|
|2014||→ Aparecidense (loan)|
|2015||→ Luverdense (loan)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 20 September 2013.
Tozin spent his early career on loan from Gurupi to various clubs of Brazilian lower divisions. In July 2007 he signed a 1-year deal with Legião. The team finished as the runner-up of League of Federal District Second Division. In May 2008 he was signed by Corinthians Alagoano in 3-year contract and left for fellow Alagoas club CSA and CRB. His loan was pre-matured on 29 October, few weeks before the end of the second division.
In February 2009 he moved to J2 League club Sagan Tosu. Tozin returned to Maceió, capital of Alagoas in January 2010. Corinthians Alagoano finished as the losing semi-finalists of 2010 Alagoas state championship. In May he left for Guaratinguetá and made a few appearances in 2010 Campeonato Brasileiro Série B. In September he left for Metropolitano of the fourth division.
Tozin's contract with Corinthians Alagoano extended to December 2012 in January 2011, then he moved to Chinese Super League side Nanchang Hengyuan on a one-year loan deal. However, he returned to Corinthians Alagoano in March without playing a match in China. He immediately loaned to Cuiabá.
|2009||Sagan Tosu||J2 League||39||11||3||1||42||12|
- ウェリットン・デ・モライス・コインブラ選手期限付き移籍加入のお知らせ [Welliton de Moraes Coimbra joins the club in temporary deal]. Sagan Tosu (in Japanese). 26 February 2009. Retrieved 29 November 2011.
- 南昌签入乌拉圭国脚担重任 新巴西射手疑似水货 [Nanchang signed Uruguayan as main frame; New Brazilian bomber is a flop?]. NetEase (in Chinese). 7 January 2011. Retrieved 29 November 2011.