Cheryl Kathleen Cosim-Alvarez (born February 7, 1974), also known as Cheryl Cosim, is a Filipina journalist, news anchor and TV host.
She started on ABS-CBN hosting the programs Salamat Dok, the hourly news updates, and a radio show on DZMM.
She moved to TV5 in summer 2010.
She joins as a news anchor in Aksyon with Erwin Tulfo.
In 2014, she is now a news anchor on Aksyon Tonite.
In 2016, Cosim joined Aksyon sa Umaga together with Mel Sta.
Maria, replacing Martin Andanar and Erwin Tulfo.
Cosim is also one of the hosts in a segment called "Good Morning Girls" on Good Morning Club, and solo host in Numero, which is about statistics or surveys that related to the people that have stories in behind the numbers.