diff --git a/csrf.go b/csrf.go
index f327f91..6d12cc0 100644
--- a/csrf.go
+++ b/csrf.go
@@ -16,6 +16,7 @@ const tokenLength = 32
 // Context/session keys & prefixes
 const (
 	tokenKey    string = "gorilla.csrf.Token"
+	formKey     string = "gorilla.csrf.Form"
 	errorKey    string = "gorilla.csrf.Error"
 	cookieName  string = "_gorilla_csrf"
 	errorPrefix string = "gorilla/csrf: "
@@ -198,6 +199,8 @@ func (cs *csrf) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 
 	// Save the masked token to the request context
 	context.Set(r, tokenKey, mask(realToken, r))
+	// Save the field name to the request context
+	context.Set(r, formKey, cs.opts.FieldName)
 
 	// HTTP methods not defined as idempotent ("safe") under RFC7231 require
 	// inspection.
diff --git a/helpers.go b/helpers.go
index 91e3733..fd96b3a 100644
--- a/helpers.go
+++ b/helpers.go
@@ -50,10 +50,15 @@ func FailureReason(r *http.Request) error {
 //      <input type="hidden" name="gorilla.csrf.Token" value="<token>">
 //
 func TemplateField(r *http.Request) template.HTML {
-	fragment := fmt.Sprintf(`<input type="hidden" name="%s" value="%s">`,
-		fieldName, Token(r))
+	name, ok := context.GetOk(r, formKey)
+	if ok {
+		fragment := fmt.Sprintf(`<input type="hidden" name="%s" value="%s">`,
+			name, Token(r))
 
-	return template.HTML(fragment)
+		return template.HTML(fragment)
+	}
+
+	return template.HTML("")
 }
 
 // mask returns a unique-per-request token to mitigate the BREACH attack
diff --git a/helpers_test.go b/helpers_test.go
index 73e92e5..ad641f4 100644
--- a/helpers_test.go
+++ b/helpers_test.go
@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"crypto/rand"
 	"encoding/base64"
+	"fmt"
 	"io"
 	"mime/multipart"
 	"net/http"
@@ -214,3 +215,42 @@ func TestGenerateRandomBytes(t *testing.T) {
 		t.Fatalf("generateRandomBytes did not report a short read: only read %d bytes", len(b))
 	}
 }
+
+func TestTemplateField(t *testing.T) {
+	s := http.NewServeMux()
+
+	// Make the token & template field available outside of the handler.
+	var token string
+	var templateField string
+	s.HandleFunc("/", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		token = Token(r)
+		templateField = string(TemplateField(r))
+		t := template.Must((template.New("base").Parse(testTemplate)))
+		t.Execute(w, map[string]interface{}{
+			TemplateTag: TemplateField(r),
+		})
+	}))
+
+	testFieldName := "custom_field_name"
+	r, err := http.NewRequest("GET", "/", nil)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	rr := httptest.NewRecorder()
+	p := Protect(testKey, FieldName(testFieldName))(s)
+	p.ServeHTTP(rr, r)
+
+	expectedField := fmt.Sprintf(`<input type="hidden" name="%s" value="%s">`,
+		testFieldName, token)
+
+	if rr.Code != http.StatusOK {
+		t.Fatalf("middleware failed to pass to the next handler: got %v want %v",
+			rr.Code, http.StatusOK)
+	}
+
+	if templateField != expectedField {
+		t.Fatalf("custom FieldName was not set correctly: got %v want %v",
+			templateField, expectedField)
+	}
+}