Alastair Pennycook (born 14 July 1957) is an applied linguist. He is Emeritus Professor of Language, Society and Education at the University of Technology Sydney,^[1] and a Research Professor at the Centre for Multilingualism in Society Across the Lifespan at the University of Oslo. He was elected a fellow of the Australian Academy of the Humanities in 2016.^[2]

• Pennycook, Alastair (1994). The Cultural Politics Of English As An International Language. Routledge. ISBN 9780582234727.^[3][4]
• Pennycook, Alastair (1998). English and the Discourses of Colonialism. Routledge. ISBN 9780415178488.^[5][6][7][8]
• Pennycook, Alastair (2001). Critical Applied Linguistics: A Critical Introduction. Routledge. ISBN 9780805837926.^[9][10]
• Makoni, Sinfree; Pennycook, Alastair, eds. (2007). Disinventing and Reconstituting Languages. Multilingual Matters. ISBN 9781853599231.^[11][12]
• Pennycook, Alastair (2007). Global Englishes and Transcultural Flows. Routledge. ISBN 9780415374972.^[13][14][15]
• Pennycook, Alastair (2010). Language as a Local Practice. Routledge. ISBN 9780415547512.^[16][17]
• Pennycook, Alastair (2012). Language and Mobility: Unexpected Places. Multilingual Matters. ISBN 9781847697646.^[18][19]
• Pennycook, Alastair; Otsuji, Emi (2015). Metrolingualism: Language in the City. Routledge. ISBN 9780415831659.^{[20][21][22][23]}
• Pennycook, Alastair (2017). Posthumanist Applied Linguistics. Routledge. ISBN 9781138209220.^[24][25]
• Dovchin, Sender; Pennycook, Alastair; Sultana, Shaila (2018). Popular culture, voice and linguistic diversity: Young adults on- and offline. Palgrave MacMillan. ISBN 9783319619552.^[26][27][28]
• Pennycook, Alastair; Makoni, Sinfree (2020). Innovations and Challenges in Applied Linguistics from the Global South. Routledge. ISBN 9780429951756.^[29][30]