diff --git a/include/psa/crypto_compat.h b/include/psa/crypto_compat.h
index cc95a13..cb2be7f 100644
--- a/include/psa/crypto_compat.h
+++ b/include/psa/crypto_compat.h
@@ -51,10 +51,12 @@
 typedef MBEDTLS_PSA_DEPRECATED psa_status_t mbedtls_deprecated_psa_status_t;
 typedef MBEDTLS_PSA_DEPRECATED psa_key_usage_t mbedtls_deprecated_psa_key_usage_t;
 typedef MBEDTLS_PSA_DEPRECATED psa_ecc_family_t mbedtls_deprecated_psa_ecc_family_t;
-typedef MBEDTLS_PSA_DEPRECATED psa_dh_group_t mbedtls_deprecated_psa_dh_group_t;
+typedef MBEDTLS_PSA_DEPRECATED psa_dh_family_t mbedtls_deprecated_psa_dh_family_t;
 typedef MBEDTLS_PSA_DEPRECATED psa_ecc_family_t psa_ecc_curve_t;
+typedef MBEDTLS_PSA_DEPRECATED psa_dh_family_t psa_dh_group_t;
 
 #define PSA_KEY_TYPE_GET_CURVE PSA_KEY_TYPE_ECC_GET_FAMILY
+#define PSA_KEY_TYPE_GET_GROUP PSA_KEY_TYPE_DH_GET_FAMILY
 
 #define MBEDTLS_DEPRECATED_CONSTANT( type, value )      \
     ( (mbedtls_deprecated_##type) ( value ) )
@@ -118,7 +120,7 @@
 #endif /* MBEDTLS_DEPRECATED_REMOVED */
 
 /*
- * Size-specific elliptic curve and Diffie-Hellman group names
+ * Size-specific elliptic curve families.
  */
 #define PSA_ECC_CURVE_SECP160K1 \
     MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1 )
@@ -201,16 +203,27 @@
 #define PSA_ECC_CURVE_MONTGOMERY \
     MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY )
 
+/*
+ * Finite-field Diffie-Hellman families.
+ */
 #define PSA_DH_GROUP_FFDHE2048 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_group_t, PSA_DH_GROUP_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
 #define PSA_DH_GROUP_FFDHE3072 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_group_t, PSA_DH_GROUP_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
 #define PSA_DH_GROUP_FFDHE4096 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_group_t, PSA_DH_GROUP_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
 #define PSA_DH_GROUP_FFDHE6144 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_group_t, PSA_DH_GROUP_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
 #define PSA_DH_GROUP_FFDHE8192 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_group_t, PSA_DH_GROUP_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+
+/*
+ * Diffie-Hellman families that changed name due to PSA specification.
+ */
+#define PSA_DH_GROUP_RFC7919 \
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+#define PSA_DH_GROUP_CUSTOM \
+    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_CUSTOM )
 
 #ifdef __cplusplus
 }
diff --git a/include/psa/crypto_extra.h b/include/psa/crypto_extra.h
index ceca3e3..afb16ad 100644
--- a/include/psa/crypto_extra.h
+++ b/include/psa/crypto_extra.h
@@ -414,11 +414,11 @@
 
 /** Custom Diffie-Hellman group.
  *
- * For keys of type #PSA_KEY_TYPE_DH_PUBLIC_KEY(#PSA_DH_GROUP_CUSTOM) or
- * #PSA_KEY_TYPE_DH_KEY_PAIR(#PSA_DH_GROUP_CUSTOM), the group data comes
+ * For keys of type #PSA_KEY_TYPE_DH_PUBLIC_KEY(#PSA_DH_FAMILY_CUSTOM) or
+ * #PSA_KEY_TYPE_DH_KEY_PAIR(#PSA_DH_FAMILY_CUSTOM), the group data comes
  * from domain parameters set by psa_set_key_domain_parameters().
  */
-#define PSA_DH_GROUP_CUSTOM             ((psa_dh_group_t) 0x7e)
+#define PSA_DH_FAMILY_CUSTOM             ((psa_dh_family_t) 0x7e)
 
 
 /**
@@ -448,8 +448,8 @@
  *   }
  *   ```
  * - For Diffie-Hellman key exchange keys
- *   (#PSA_KEY_TYPE_DH_PUBLIC_KEY(#PSA_DH_GROUP_CUSTOM) or
- *   #PSA_KEY_TYPE_DH_KEY_PAIR(#PSA_DH_GROUP_CUSTOM)), the
+ *   (#PSA_KEY_TYPE_DH_PUBLIC_KEY(#PSA_DH_FAMILY_CUSTOM) or
+ *   #PSA_KEY_TYPE_DH_KEY_PAIR(#PSA_DH_FAMILY_CUSTOM)), the
  *   `DomainParameters` format as defined by RFC 3279 &sect;2.3.3.
  *   ```
  *   DomainParameters ::= SEQUENCE {
diff --git a/include/psa/crypto_types.h b/include/psa/crypto_types.h
index 8e98eaf..29e1f29 100644
--- a/include/psa/crypto_types.h
+++ b/include/psa/crypto_types.h
@@ -85,7 +85,7 @@
  * Values defined by this standard will never be in the range 0x80-0xff.
  * Vendors who define additional families must use an encoding in this range.
  */
-typedef uint8_t psa_dh_group_t;
+typedef uint8_t psa_dh_family_t;
 
 /** \brief Encoding of a cryptographic algorithm.
  *
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index 3feaa1c..73d7d9d 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -536,14 +536,14 @@
 #define PSA_KEY_TYPE_DH_GROUP_MASK                  ((psa_key_type_t)0x00ff)
 /** Diffie-Hellman key pair.
  *
- * \param group     A value of type ::psa_dh_group_t that identifies the
+ * \param group     A value of type ::psa_dh_family_t that identifies the
  *                  Diffie-Hellman group to be used.
  */
 #define PSA_KEY_TYPE_DH_KEY_PAIR(group)          \
     (PSA_KEY_TYPE_DH_KEY_PAIR_BASE | (group))
 /** Diffie-Hellman public key.
  *
- * \param group     A value of type ::psa_dh_group_t that identifies the
+ * \param group     A value of type ::psa_dh_family_t that identifies the
  *                  Diffie-Hellman group to be used.
  */
 #define PSA_KEY_TYPE_DH_PUBLIC_KEY(group)               \
@@ -563,8 +563,8 @@
      PSA_KEY_TYPE_DH_PUBLIC_KEY_BASE)
 
 /** Extract the group from a Diffie-Hellman key type. */
-#define PSA_KEY_TYPE_GET_GROUP(type)                            \
-    ((psa_dh_group_t) (PSA_KEY_TYPE_IS_DH(type) ?               \
+#define PSA_KEY_TYPE_DH_GET_FAMILY(type)                        \
+    ((psa_dh_family_t) (PSA_KEY_TYPE_IS_DH(type) ?              \
                        ((type) & PSA_KEY_TYPE_DH_GROUP_MASK) :  \
                        0))
 
@@ -574,7 +574,7 @@
  * 2048, 3072, 4096, 6144, 8192. A given implementation may support
  * all of these sizes or only a subset.
  */
-#define PSA_DH_GROUP_RFC7919            ((psa_dh_group_t) 0x03)
+#define PSA_DH_FAMILY_RFC7919            ((psa_dh_family_t) 0x03)
 
 #define PSA_GET_KEY_TYPE_BLOCK_SIZE_EXPONENT(type)      \
     (((type) >> 8) & 7)
diff --git a/programs/psa/psa_constant_names.c b/programs/psa/psa_constant_names.c
index a5a2237..5fc4f9e 100644
--- a/programs/psa/psa_constant_names.c
+++ b/programs/psa/psa_constant_names.c
@@ -83,7 +83,7 @@
 
 /* The code of these function is automatically generated and included below. */
 static const char *psa_ecc_family_name(psa_ecc_family_t curve);
-static const char *psa_dh_group_name(psa_dh_group_t group);
+static const char *psa_dh_family_name(psa_dh_family_t group);
 static const char *psa_hash_algorithm_name(psa_algorithm_t hash_alg);
 
 static void append_with_curve(char **buffer, size_t buffer_size,
@@ -107,9 +107,9 @@
 static void append_with_group(char **buffer, size_t buffer_size,
                               size_t *required_size,
                               const char *string, size_t length,
-                              psa_dh_group_t group)
+                              psa_dh_family_t group)
 {
-    const char *group_name = psa_dh_group_name(group);
+    const char *group_name = psa_dh_family_name(group);
     append(buffer, buffer_size, required_size, string, length);
     append(buffer, buffer_size, required_size, "(", 1);
     if (group_name != NULL) {
@@ -176,9 +176,9 @@
 }
 
 static int psa_snprint_dh_group(char *buffer, size_t buffer_size,
-                                psa_dh_group_t group)
+                                psa_dh_family_t group)
 {
-    const char *name = psa_dh_group_name(group);
+    const char *name = psa_dh_family_name(group);
     if (name == NULL) {
         return snprintf(buffer, buffer_size, "0x%02x", (unsigned) group);
     } else {
@@ -200,7 +200,7 @@
     printf("Supported types (with = between aliases):\n");
     printf("  alg=algorithm         Algorithm (psa_algorithm_t)\n");
     printf("  curve=ecc_curve       Elliptic curve identifier (psa_ecc_family_t)\n");
-    printf("  group=dh_group        Diffie-Hellman group identifier (psa_dh_group_t)\n");
+    printf("  group=dh_group        Diffie-Hellman group identifier (psa_dh_family_t)\n");
     printf("  type=key_type         Key type (psa_key_type_t)\n");
     printf("  usage=key_usage       Key usage (psa_key_usage_t)\n");
     printf("  error=status          Status code (psa_status_t)\n");
@@ -275,7 +275,7 @@
                 break;
             case TYPE_DH_GROUP:
                 psa_snprint_dh_group(buffer, sizeof(buffer),
-                                     (psa_dh_group_t) value);
+                                     (psa_dh_family_t) value);
                 break;
             case TYPE_KEY_TYPE:
                 psa_snprint_key_type(buffer, sizeof(buffer),
@@ -314,7 +314,7 @@
         return process_unsigned(TYPE_ECC_CURVE, (psa_ecc_family_t) (-1),
                                 argv + 2);
     } else if (!strcmp(argv[1], "group") || !strcmp(argv[1], "dh_group")) {
-        return process_unsigned(TYPE_DH_GROUP, (psa_dh_group_t) (-1),
+        return process_unsigned(TYPE_DH_GROUP, (psa_dh_family_t) (-1),
                                 argv + 2);
     } else if (!strcmp(argv[1], "type") || !strcmp(argv[1], "key_type")) {
         return process_unsigned(TYPE_KEY_TYPE, (psa_key_type_t) (-1),
diff --git a/scripts/generate_psa_constants.py b/scripts/generate_psa_constants.py
index 5398564..c84b838 100755
--- a/scripts/generate_psa_constants.py
+++ b/scripts/generate_psa_constants.py
@@ -51,7 +51,7 @@
     }
 }
 
-static const char *psa_dh_group_name(psa_dh_group_t group)
+static const char *psa_dh_family_name(psa_dh_family_t group)
 {
     switch (group) {
     %(dh_group_cases)s
@@ -185,7 +185,7 @@
 KEY_TYPE_FROM_GROUP_TEMPLATE = '''if (%(tester)s(type)) {
             append_with_group(&buffer, buffer_size, &required_size,
                               "%(builder)s", %(builder_length)s,
-                              PSA_KEY_TYPE_GET_GROUP(type));
+                              PSA_KEY_TYPE_DH_GET_FAMILY(type));
         } else '''
 
 ALGORITHM_FROM_HASH_TEMPLATE = '''if (%(tester)s(core_alg)) {
@@ -266,7 +266,7 @@
             self.key_types_from_group[name] = name[:13] + 'IS_' + name[13:]
         elif name.startswith('PSA_ECC_FAMILY_') and not parameter:
             self.ecc_curves.add(name)
-        elif name.startswith('PSA_DH_GROUP_') and not parameter:
+        elif name.startswith('PSA_DH_FAMILY_') and not parameter:
             self.dh_groups.add(name)
         elif name.startswith('PSA_ALG_') and not parameter:
             if name in ['PSA_ALG_ECDSA_BASE',
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index ff79872..4576b8b 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -1299,11 +1299,14 @@
     TEST_EQUAL( PSA_ECC_CURVE_BRAINPOOL_P_R1, PSA_ECC_FAMILY_BRAINPOOL_P_R1 );
     TEST_EQUAL( PSA_ECC_CURVE_MONTGOMERY, PSA_ECC_FAMILY_MONTGOMERY );
 
-    TEST_EQUAL( PSA_DH_GROUP_FFDHE2048, PSA_DH_GROUP_RFC7919 );
-    TEST_EQUAL( PSA_DH_GROUP_FFDHE3072, PSA_DH_GROUP_RFC7919 );
-    TEST_EQUAL( PSA_DH_GROUP_FFDHE4096, PSA_DH_GROUP_RFC7919 );
-    TEST_EQUAL( PSA_DH_GROUP_FFDHE6144, PSA_DH_GROUP_RFC7919 );
-    TEST_EQUAL( PSA_DH_GROUP_FFDHE8192, PSA_DH_GROUP_RFC7919 );
+    TEST_EQUAL( PSA_DH_GROUP_FFDHE2048, PSA_DH_FAMILY_RFC7919 );
+    TEST_EQUAL( PSA_DH_GROUP_FFDHE3072, PSA_DH_FAMILY_RFC7919 );
+    TEST_EQUAL( PSA_DH_GROUP_FFDHE4096, PSA_DH_FAMILY_RFC7919 );
+    TEST_EQUAL( PSA_DH_GROUP_FFDHE6144, PSA_DH_FAMILY_RFC7919 );
+    TEST_EQUAL( PSA_DH_GROUP_FFDHE8192, PSA_DH_FAMILY_RFC7919 );
+
+    TEST_EQUAL( PSA_DH_GROUP_RFC7919, PSA_DH_FAMILY_RFC7919 );
+    TEST_EQUAL( PSA_DH_GROUP_CUSTOM, PSA_DH_FAMILY_CUSTOM );
 #endif
 }
 /* END_CASE */
diff --git a/tests/suites/test_suite_psa_crypto_metadata.data b/tests/suites/test_suite_psa_crypto_metadata.data
index 5813d2f..4abdd27 100644
--- a/tests/suites/test_suite_psa_crypto_metadata.data
+++ b/tests/suites/test_suite_psa_crypto_metadata.data
@@ -376,4 +376,4 @@
 ecc_key_family:PSA_ECC_FAMILY_MONTGOMERY
 
 DH group family: RFC 7919
-dh_key_family:PSA_DH_GROUP_RFC7919
+dh_key_family:PSA_DH_FAMILY_RFC7919
diff --git a/tests/suites/test_suite_psa_crypto_metadata.function b/tests/suites/test_suite_psa_crypto_metadata.function
index d4ae855..1ba8466 100644
--- a/tests/suites/test_suite_psa_crypto_metadata.function
+++ b/tests/suites/test_suite_psa_crypto_metadata.function
@@ -510,7 +510,7 @@
 /* BEGIN_CASE depends_on:MBEDTLS_DHM_C */
 void dh_key_family( int group_arg )
 {
-    psa_dh_group_t group = group_arg;
+    psa_dh_family_t group = group_arg;
     psa_key_type_t public_type = PSA_KEY_TYPE_DH_PUBLIC_KEY( group );
     psa_key_type_t pair_type = PSA_KEY_TYPE_DH_KEY_PAIR( group );
 
@@ -519,7 +519,7 @@
     test_key_type( public_type, KEY_TYPE_IS_DH | KEY_TYPE_IS_PUBLIC_KEY );
     test_key_type( pair_type, KEY_TYPE_IS_DH | KEY_TYPE_IS_KEY_PAIR );
 
-    TEST_EQUAL( PSA_KEY_TYPE_GET_GROUP( public_type ), group );
-    TEST_EQUAL( PSA_KEY_TYPE_GET_GROUP( pair_type ), group );
+    TEST_EQUAL( PSA_KEY_TYPE_DH_GET_FAMILY( public_type ), group );
+    TEST_EQUAL( PSA_KEY_TYPE_DH_GET_FAMILY( pair_type ), group );
 }
 /* END_CASE */