Gregg Hale may refer to:

• Gregg Hale (producer), best known for The Blair Witch Project
• Gregg Hale (musician) (born 1977), best known as the guitarist for the British band Spiritualized

• Dysgonia orthaea
• Dysgonia palpalis
• Dysgonia palumba
• Dysgonia papuana
• Dysgonia peropaca
• Dysgonia plutonia
• Dysgonia postfusca
• Dysgonia praetermissa
• Dysgonia prisca
• Dysgonia properans
• Dysgonia propyrrha
• Dysgonia prorasigna
• Dysgonia prouti
• Dysgonia proxima
• Dysgonia pudica
• Dysgonia pyrrhargyra
• Dysgonia redditura
• Dysgonia redunca
• Dysgonia renalis
• Dysgonia rigidistria
• Dysgonia rogenhoferi
• Dysgonia roulera
• Dysgonia scapularis
• Dysgonia schraderi
• Dysgonia senex