Mosquitos are attracted to carbon dioxide[1] which we exhale, and heat sources (our body). Tobacco smoking produces a lot of this gas[2]. My conclusion (an educated guess) would be "no".

[1] http://www.cbc.ca/news/canada/nova-scotia/mosquitoes-find-yo...

[2] http://www.ncbi.nlm.nih.gov/pubmed/20387988