There are 5 listed, none with the "Jr" suffix. Why did you pick the 22nd?

Name: Charles Pitts
Side Served: Confederacy
State Served: South Carolina
Service Record: Enlisted as a Private.
Enlisted in Company B, 15th Battn Heavy Artillery Regiment South Carolina.

Name: Charles Pitts
Side Served: Confederacy
State Served: South Carolina
Service Record: Enlisted as a Private.
Enlisted in Company G, 1st Cavalry Regiment South Carolina.

Name: Charles Pitts
Side Served: Confederacy
State Served: South Carolina
Service Record: Enlisted as a Private.
Enlisted in Company D, 22nd Infantry Regiment South Carolina.
[also Elijah Pitts]

Name: Charles Pitts
Side Served: Confederacy
State Served: South Carolina
Service Record: Enlisted as a Private.
Enlisted in Company B, 1st Orr's Rifles Infantry Regiment South Carolina.

Name: Charles Pitts
Side Served: Confederacy
State Served: South Carolina
Service Record: Enlisted as a Private.
Enlisted in Company A, Hampton Legion Infantry Regiment South Carolina.

JR