The best replacement for navy is army.

The best alternatives to navy are rated as following:
★★★★★  army
★★★★★  marines
★★★★  air force
★★★  coast guard
★★  san diego state
★  notre dame
★  marine corps
★  charcoal suit
★  royal blue
★  sdsu
★  airforce
★  san diego
★  ohio state
★  notre dame tickets
★  airforce pilot
★  airforce officer
★  air force football
★  air force pilot
★  college first
  notre dame football
  national guard
  army football
  black blazer
  maryland
  pirates
  black suit
  lighthouse
  army ranks
  black peacoat
  san diego st
  army better
  army join
  western kentucky
  black pea coat
  pittsburgh
  air force pilots
  ball state
  army 2014
  arizona state
  college
  wake forest
  rutgers football
  gap
  marine ranks
  missouri
  pitt
  san jose state
  towson
  utah
  rutgers
  temple
  duke
  delaware football
  army score
  marine
  boston college
  marine corp
  navy reserve
  central michigan
  delaware

Your alternative for navy is not listed? Suggest!
Speaking about navy, one probably shouldn't forget about black.

Other search terms related to navy and their ratings are:
★★★★★ black
★ basic training
You have in mind a companion for navy and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of navy in all years. Click on graph for more.
navy
army
marines