Derek

Related Names

African American

Other Relations 
Dedrick

Azerbaijani

Other Relations 
Telman

Dutch

Diederick, Diederik
Diminutives 
Dick, Dirk, Ties
Feminine 
Dirkje

English

Dederick, Derick, Derrick, Deryck
Diminutives 
Dirk
Other Relations 
Teri, Terri, Terrie, Terry

English (British)

Other Relations 
Tel

Estonian

Tiidrik
Diminutives 
Tiit

French

Thierry

Frisian

Diminutives 
Durk

German

Diederich, Diedrich, Dietrich
Diminutives 
Didi, Dierk, Dieter, Dirk, Thilo, Till, Tilo

Germanic

Theoderich

Gothic

Theodoric, Theodoricus, Theudoricus, Þiudareiks

Low German

Diminutives 
Dirk

Medieval German

Diminutives 
Tielo

Old Germanic

Þeudōrīks

Various

Diminutives 
Thelonius