diff --git a/include/spdlog/common.h b/include/spdlog/common.h
index 1269c14a..7a146b4b 100644
--- a/include/spdlog/common.h
+++ b/include/spdlog/common.h
@@ -253,13 +253,13 @@ enum level_enum : int {
     n_levels
 };
 
-#define SPDLOG_LEVEL_NAME_TRACE spdlog::string_view_t("trace", 5)
-#define SPDLOG_LEVEL_NAME_DEBUG spdlog::string_view_t("debug", 5)
-#define SPDLOG_LEVEL_NAME_INFO spdlog::string_view_t("info", 4)
-#define SPDLOG_LEVEL_NAME_WARNING spdlog::string_view_t("warning", 7)
-#define SPDLOG_LEVEL_NAME_ERROR spdlog::string_view_t("error", 5)
-#define SPDLOG_LEVEL_NAME_CRITICAL spdlog::string_view_t("critical", 8)
-#define SPDLOG_LEVEL_NAME_OFF spdlog::string_view_t("off", 3)
+#define SPDLOG_LEVEL_NAME_TRACE spdlog::string_view_t("Trace", 5)
+#define SPDLOG_LEVEL_NAME_DEBUG spdlog::string_view_t("Debug", 5)
+#define SPDLOG_LEVEL_NAME_INFO spdlog::string_view_t("Info", 4)
+#define SPDLOG_LEVEL_NAME_WARNING spdlog::string_view_t("Warning", 7)
+#define SPDLOG_LEVEL_NAME_ERROR spdlog::string_view_t("Error", 5)
+#define SPDLOG_LEVEL_NAME_CRITICAL spdlog::string_view_t("Critical", 8)
+#define SPDLOG_LEVEL_NAME_OFF spdlog::string_view_t("Off", 3)
 
 #if !defined(SPDLOG_LEVEL_NAMES)
     #define SPDLOG_LEVEL_NAMES                                                                  \