diff --git a/e2e/Makefile b/e2e/Makefile
index 358f3c57a..bfd5c9a6e 100644
--- a/e2e/Makefile
+++ b/e2e/Makefile
@@ -8,6 +8,7 @@ compile:
 TIMEOUT?=168h
 
 NAMESPACE?=
+PREFIX?=
 CONTEXT?=
 FDB_VERSION?=7.1.31
 PREVIOUS_FDB_VERSION?=6.3.25
@@ -108,6 +109,7 @@ nightly-tests: run
 	  --ginkgo.timeout=$(TIMEOUT) \
 	  --timeout=$(TIMEOUT) \
 	  --namespace="$(NAMESPACE)" \
+	  --prefix="$(PREFIX)" \
 	  --context="$(CONTEXT)" \
 	  --fdb-image="$(FDB_IMAGE)" \
 	  --sidecar-image="$(SIDECAR_IMAGE)" \
diff --git a/e2e/fixtures/factory.go b/e2e/fixtures/factory.go
index 5f8547af1..e9d5e6e9b 100644
--- a/e2e/fixtures/factory.go
+++ b/e2e/fixtures/factory.go
@@ -250,9 +250,12 @@ func (factory *Factory) getContainerOverrides(
 	return mainOverrides, sidecarOverrides
 }
 
-// getClusterPrefix returns the cluster name prefix.
 func (factory *Factory) getClusterPrefix() string {
-	return fmt.Sprintf("fdb-cluster-%s", RandStringRunes(8))
+	prefix := factory.options.prefix
+	if prefix == "" {
+		return fmt.Sprintf("fdb-cluster-%s", RandStringRunes(8))
+	}
+	return prefix
 }
 
 // GetDefaultStorageClass returns either the StorageClass provided by the command line or fetches the StorageClass passed on
diff --git a/e2e/fixtures/options.go b/e2e/fixtures/options.go
index 27a8d42a6..f96635d9c 100644
--- a/e2e/fixtures/options.go
+++ b/e2e/fixtures/options.go
@@ -33,6 +33,7 @@ import (
 type FactoryOptions struct {
 	namespace                   string
 	chaosNamespace              string
+	prefix                      string
 	context                     string
 	fdbImage                    string // TODO (johscheuer): Make this optional if we use the default
 	sidecarImage                string // TODO (johscheuer): Make this optional if we use the default
@@ -65,6 +66,12 @@ func (options *FactoryOptions) BindFlags(fs *flag.FlagSet) {
 		"",
 		"defines the chaos namespace to run experiments (will be created if missing)",
 	)
+	fs.StringVar(
+		&options.prefix,
+		"prefix",
+		"",
+		"defines the prefix of fdb cluster to run the test (will be created if missing)",
+	)
 	fs.StringVar(
 		&options.context,
 		"context",