We found information about the following specific ships:

USS Rainier

Description: ammunition ship of the United States Navy

USNS Rainier

Description: 1991 Supply-class fast combat support ship

Aliases: IMO 8644149

NOAAS Rainier

Description: survey ship owned by the U.S. government

Aliases: NOAA Ship Rainier, USC&GS Rainier, and Rainier

We also found the following citations which are not yet associated with specific ships: