Cagney

Cagney can refer to one of the following:

James Cagney, Academy Award winning actor
James Cagney, Jr., his (adopted) son
Jeanne Cagney, his sister and actress
Mark Cagney, Irish breakfast television broadcaster
6377 Cagney, a main-belt asteroid
Cagney and Lacey, 1980s US police detective drama series