diff --git a/sys/sys/user.h b/sys/sys/user.h
--- a/sys/sys/user.h
+++ b/sys/sys/user.h
@@ -617,7 +617,8 @@
 	} kvo_type_spec;			/* Type-specific union */
 	uint64_t kvo_me;			/* Uniq handle for anon obj */
 	uint64_t kvo_laundry;			/* Number of laundry pages. */
-	uint64_t _kvo_qspare[5];
+	uint64_t kvo_wired;			/* Number of wired pages. */
+	uint64_t _kvo_qspare[4];
 	uint32_t kvo_swapped;			/* Number of swapped pages */
 	uint32_t kvo_flags;
 	uint32_t _kvo_ispare[6];
diff --git a/sys/vm/vm_object.c b/sys/vm/vm_object.c
--- a/sys/vm/vm_object.c
+++ b/sys/vm/vm_object.c
@@ -2547,6 +2547,9 @@
 					kvo->kvo_inactive++;
 				else if (vm_page_in_laundry(m))
 					kvo->kvo_laundry++;
+
+				if (vm_page_wired(m))
+					kvo->kvo_wired++;
 			}
 		}
 
diff --git a/usr.bin/vmstat/vmstat.c b/usr.bin/vmstat/vmstat.c
--- a/usr.bin/vmstat/vmstat.c
+++ b/usr.bin/vmstat/vmstat.c
@@ -1465,6 +1465,7 @@
 	xo_emit("{:active/%5ju} ", (uintmax_t)kvo->kvo_active);
 	xo_emit("{:inactive/%5ju} ", (uintmax_t)kvo->kvo_inactive);
 	xo_emit("{:laundry/%5ju} ", (uintmax_t)kvo->kvo_laundry);
+	xo_emit("{:wired/%5ju} ", (uintmax_t)kvo->kvo_wired);
 	xo_emit("{:refcount/%3d} ", kvo->kvo_ref_count);
 	xo_emit("{:shadowcount/%3d} ", kvo->kvo_shadow_count);
 
@@ -1568,7 +1569,8 @@
 		return;
 	}
 	xo_emit("{T:RES/%5s} {T:ACT/%5s} {T:INACT/%5s} {T:LAUND/%5s} "
-	    "{T:REF/%3s} {T:SHD/%3s} {T:CM/%2s} {T:TP/%3s} {T:PATH/%s}\n");
+	    "{T:WIRED/%5s} {T:REF/%3s} {T:SHD/%3s} {T:CM/%2s} {T:TP/%3s} "
+	    "{T:PATH/%s}\n");
 	xo_open_list("object");
 	for (i = 0; i < cnt; i++)
 		display_object(&kvo[i]);