CREATE TABLE table_40076 ("Ring name" TEXT, "Current rank" TEXT, "Debut" TEXT, "Stable" TEXT, "Birthplace" TEXT)

What is Current Rank, when Ring Name is Kimurayama Mamoru?
SELECT "Current rank" FROM table_40076 WHERE "Ring name" = 'kimurayama mamoru'
SELECT "Current rank" FROM "table_40076" WHERE "Ring name" = 'kimurayama mamoru'