hello rain,

there is a family tree/trees on here with your Aubrey Christopher Nash from Vidor.
It says the possible relationships are those of:
Molly Anne EDWARDS &
Elizabeth Jean WELDON and
Nash, Brian Wayne
Nash, Becky Lynnleblanc
Nash, Riley Joseph
Nash, Betty Murphy
Nash, Aleta Jane
Nash, Molly Anne
Nash, B J

unfortunately you have to pay to find out more but have a look at that page, you may want to go further with it

You have not given much data to work from so does this look like your dad?

Texas Birth Index, 1903-1997
Name: Aubrey Christopher Nash
Date of Birth: 31 Dec 1962
Gender: Male
Birth County: Orange
Father's Name: Bennie Loroy Nash
Mother's name: Betty Jane Murphy
Roll Number: 1962_0011

Texas Marriage Collection, 1814-1909 and 1966-2002
Name: Aubrey C Nash
Gender: Male
Marriage Date: 17 Jul 1981
Birth Year: abt 1963
Age: 18
Spouse: Ruby P Small
Spouse Gender: Female
Spouse Birth Year: abt 1963
Spouse Age: 18
Marriage County: Jefferson
Marriage State: Texas
Source: Texas Marriage Index, 1966-2002

U.S. Public Records Index, Volume 2
Name: Aubrey C Nash
Birth Date: 31 Dec 1962
Address: 440 Jeanette St, Vidor, TX, 77662-5530

Social Security Death Index
Name: Aubrey C. Nash
SSN: 454-19-4972
Last Residence: 77662 Vidor, Orange, Texas, United States of America
Born: 31 Dec 1962
Died: 27 Sep 2003
State (Year) SSN issued: Texas (1973)

My grandfather was Cody Nash from Orange, Texas. I had an uncle named Aubrey Nash who I met several times when I was very young.