CREATE TABLE table_204_698 (id DECIMAL, "name" TEXT, "lifetime" TEXT, "nationality" TEXT, "notable as" TEXT, "notes" TEXT)

which nationality had the larger amount of names listed ?
SELECT "nationality" FROM table_204_698 GROUP BY "nationality" ORDER BY COUNT("name") DESC LIMIT 1
SELECT "nationality" FROM "table_204_698" GROUP BY "nationality" ORDER BY COUNT("name") DESC NULLS LAST LIMIT 1