I think there could be more to the grandmother’s nickname “Toot” as well. I agree that possibly she was nicknamed that before the family came to Hawaii. And later Stanley Ann used it as an alias.
232 Ludwig / Lewis Wolfley, b. ... 2 March 1766, d. Lancaster, Fairfield Co., Ohio, 26 Sept. 1822 m. York Co., Pa., 1 Oct. 1805
233 Anna Maria Toot, b. Adams Co., Pa., ... [1786 or 1787], d. Delaware Co., Ohio, 23 Aug. 1841, bur. Radnor Cemetery, Radnor, Ohio
116 George Wolfley, b. Dauphin Co., Pa., 8 July 1807, d. Delaware Co., Ohio, 27 Dec. 1879 m.
117 Nancy Perry, b. Radnor, Delaware Co., Ohio, 22 March 1812, d. Radnor, Delaware Co., Ohio, 24 Aug. 1894
58 Robert Wolfley, b. ... , Ohio, ... 1834, d. ... July 1895 m. Delaware Co., Ohio, 29 Sept. 1859 [IGI]
59 Rachel Abbott, b. Licking Co., Ohio, ... Dec. 1835, d. ... [living 1900]
28 Charles T ... Payne, b. ... , Mo., ... June 1861, d. ... [living 1920] m. Johnson, Kan., 14 Jan. 1889 [IGI]
29 Della Wolfley, b. ... , Ohio, ... May 1863, d. ... [between 1900 and 1910]
14 Rolla Charles Payne, b. Olathe, Kansas, 23 Aug. 1892, d. ... Oct. 1968 [World War I Draft Registration; SSDI 443-01-1898] m. ... 1922
15 Leona McCurry, b. ... , Kansas, ... May 1897, d. ... [living 1930]
Stanley Armour Dunham, salesman, b. ... , Kansas, 23 March 1918, d. Honolulu, Hawaii, 8 Feb. 1992 [SSDI 514-03-4824], bur. Punchbowl National Cemetery, Honolulu, Hawaii m. ... 5 May 1940
7 Madelyn Lee Payne, bank vice president, b. Peru, Kansas, 26 Oct. 1922
I grouped husband and wife for this branch to Anna Toot so that only that linage is seen.