| Dianne DeNecochea | |
| Birth Date: | 1967 11, mf=yes |
| Birth Place: | Detroit, Michigan, U.S. |
| Hometown: | Brooklyn, Michigan, U.S. |
| College: | University of Tennessee |
| Medaltemplates-Title: | Medal record |
Dianne DeNecochea (née Shoemaker; born November 16, 1967)[1] is a retired professional beach volleyball player from the United States who played on the AVP Tour.[2] DeNocochea played volleyball at the University of Tennessee and was inducted into the Lady Volunteer Hall of Fame in 2007. DeNocochea began playing on the AVP Tour full-time in 2001. She also played professional indoor volleyball in Switzerland, Belgium, and Italy.