1009 Shelterwood Dr, Houston, Tx 77008 is where Otto lives. Public records show Fredericksburg as a city Otto also stayed in. Phone number listed for Otto is (830) 997-2804. This year Otto celebrated his 96 birthday. We have found 4 possible relatives of Otto: Sarah Durden Wiltrout, Sarah E Witrout, Terry G Wiltrout and one other person. The birth year was listed as 1927.