Trevor Cooper is the baby of the Cooper family in Disney's 2014 live-action film Alexander and the Terrible, Horrible, No Good, Very Bad Day.

Physical Appearance Edit

Trevor is short, a one-year old baby, has brown hair, brown eyes and white skin.

Biography Edit

History Edit

Trevor was born in Sunday, September 9, 2012, possibly in USA or Australia.

Relationships Edit

Ben Edit


Kelly Edit


Anthony Edit

(Older brother)

Emily Edit

(Older sister)

Alexander Edit

(Older brother)

Gallery Edit

PhotoGrid 1381551129370
To view the Trevor gallery, click here.

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